Error codes: Overview

Only Drill / Software version

x

Software version

Only Maestro / Software version

x

Software version

Error code Machine assignment Type Error text Screenshots
Software version
Repetition time Confirmation Occurrence Instruction for action Audible warning in case of occurrence Critical problem
1
Drill (1-1)
Maestro (1-2)
W Fan speed x fallen short of
Drill – since version 9.65
Maestro – since version 9.65
not possible, until error has been rectified Fan speed too low.
Limiting values for fan speed, which leads to an error message, can be configured.
Compliance with the set values is not possible.
  • Increase the fan speed.
  • Check sensor function, pulse counting in the diagnostics.
  • Sensor position too close, to far away, check.
  • Check the limiting values in the machine configuration.
  • Check the adjusted pulses.
single audible signal Drilling error (drilling drop-out): Yes!
2
Drill (2-1)
Maestro (2-2)
A Fan speed x fallen short of
Drill – since version 9.67
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
Maestro – since version 9.67
Maestro – since version 9.67
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
15 sec. Not necessary! Goes away automatically after 5 sec. The associated warning will remain . Fan speed too low.
Limiting values for fan speed, which leads to an error message, can be configured. Compliance with the set values is not possible.
  • Increase the fan speed.
  • Check sensor function, pulse counting in the diagnostics.
  • Sensor position too close, to far away, check.
  • Check the limiting values in the machine configuration.
  • Check the adjusted pulses.
3 successive audible signals Drilling error (drilling drop-out): Yes!
3
Drill (3-1)
Maestro (3-2)
W Fan speed x exceeded
Drill – since version 9.65
Maestro – since version 9.65
not possible, until error has been rectified Limiting values, which lead to the error message, can be configured. Compliance with the set values is not possible. (no subsequent alarm)
  • Reduce the fan speed.
  • Check sensor function, pulse counting in the diagnostics.
  • Sensor position too close, to far away, check.
  • Check the limiting values in the machine configuration (max. 6000rpm).
  • Check the adjusted pulses.
single audible signal Drilling error (drilling drop-out): No.
4
Drill (4-1)
Maestro (4-2)
W Nominal values cannot be met (too low)
Drill – since version 9.65
Drill – since version 9.65
Maestro – since version 9.65
Maestro – since version 9.65
Maestro – since version 9.65
not possible, until error has been rectified Occurs as soon as the quantity cannot be met. Applies for row computers and metering equipment (seed, solid and liquid fertiliser).
  • Applications outside the control range. Check the adjusted nominal value.

  • Fertiliser/seed metering unit:
    • Does output of metering rotor match the travel speed?
    • Repeat the calibration.

  • Single grain metering unit:
    • Has the correct metering disc been chosen?
    • Check the fruit parameter (e.g.grains per revolution)
    • Check the downpipe sensor function (dirty?)
    • Check whether a sufficient amount of seed is available ( On SOD machines)

  • Metering of liquid fertiliser:
    • Does the nozzle plate match output and travel speed?
    • Adapt the travel speed.
    • Choose nozzle plate to match output and travel speed.
    • Check for leakages and clogging
    • Check calibration factor.
single audible signal for each row computer affected Drilling error (drilling drop-out): No.
5
Drill (5-1)
Maestro (5-2)
W Nominal values cannot be met (too high)
Drill – since version 9.65
Drill – since version 9.65
Maestro – since version 9.65
Maestro – since version 9.65
Maestro – since version 9.65
not possible, until error has been rectified Occurs as soon as the quantity cannot be met. Applies for row computers and metering equipment (seed, solid and liquid fertiliser).
  • Applications outside the control range. Check the adjusted nominal value.
  • Fertiliser/seed metering unit:
    • Does the metering rotor match the output quantity?
    • Repeat the calibration.
  • Single grain metering unit:
    • Has the correct metering disc been chosen?
    • Check the fruit parameter settings (e.g.grains per revolution)
  • Metering of liquid fertiliser:
    • Check the calibration factor.
single audible signal for each row computer affected Drilling error (drilling drop-out): No.
6
Maestro (6-2)
W Vacuum too low
Maestro – since version 9.65
not possible, until error has been rectified The set vacuum cannot be complied with. Limiting value depending on fruit parameter
  • Correct actual value in comparison to nominal value in accordance with fruit parameter?
  • Increase the fan speed.
  • With the vacuum display unchanged, check the function of the sensor.
  • Check the machine configuration: Vacuum sensor yes/no?
single audible signal Drilling error (drilling drop-out): Yes!
7
Maestro (7-2)
W Vacuum too high
Maestro – since version 9.65
not possible, until error has been rectified The set vacuum cannot be complied with. Limiting value depending on fruit parameter.
  • Correct actual value in comparison to nominal value in accordance with fruit parameter?
  • Exception: If higher vacuum is required, adapt the warning limit.
  • Reduce the fan speed.
  • With the vacuum display unchanged, check the function of the sensor.
  • Check the machine configuration: Vacuum sensor yes/no?
single audible signal Drilling error (drilling drop-out): No.
8
Drill (8-1)
Maestro (8-2)
W ISOBUS error
Drill – since version 9.65
Maestro – since version 9.65
not possible, until error has been rectified Communication between ISOBUS system and master job computers affected.
  • Check the plug-and-socket connections between tractor and machine.
  • If the error occurs again, consult the dealer.
single audible signal Drilling error (drilling drop-out): No.
9
Drill (9-1)
Maestro (9-2)
W ECU-BUS error
Drill – since version 9.65
Maestro – since version 9.65
not possible, until error has been rectified Communication between master-computer "CAN-OUT" and the connected components is impaired.
  • Check the plug-and-socket connections between machine computer output and the connected components.
  • If the error occurs again, consult the dealer.
continuous lined-up audible signals Drilling error (drilling drop-out): No.
10
Maestro (10-2)
W ECU2-BUS error
Maestro – since version 9.65
not possible, until error has been rectified Communication between slave-computer "CAN-OUT" and the connected components is impaired.
  • Check the plug-and-socket connections between the 2. machine computer output and the connected components.
  • If the error occurs again, consult the dealer.
continuous lined-up audible signals Drilling error (drilling drop-out): No.
11
Maestro (11-2)
W End position not reached
Maestro – since version 9.65
not possible, until error has been rectified The valve for the half-width control has not reached end position.
  • Check the functions of engine and sensor in the diagnostics.
  • Check the injector/Venturi area mechanically (e.g. light moving, blocked).
single audible signal Drilling error (drilling drop-out): Yes!
12
Maestro (12-2)
W Middle not reached
Maestro – since version 9.65
not possible, until error has been rectified The valve for the half-width control has not reached middle position.
  • Check the functions of engine and sensor in the diagnostics.
  • Check the injector/Venturi area mechanically (e.g. light moving, blocked).
single audible signal Drilling error (drilling drop-out): Yes!
13
Drill (13-1)
W Seed/fertiliser flow in the tram line
Drill – since version 9.65
not possible, until error has been rectified "Agtron", "DickeyJ" or "HORSCH" has been selected as seed/fertiliser flow monitoring system.
Seed/fertiliser flow is indicated in the seed hoses of the tram line during operation.
  • Is the function of the tram line valve ensured?
  • Is the assignment of the sensor to the tram line valve correct?
  • For the machine type DrilleRowControl:
    • Was the flap fully closed?
    • Is the bypass comb straight and firmly engaged?
single audible signal Drilling error (drilling drop-out): No.
14
Drill (14-1)
W No seed/fertiliser flow
Drill – since version 9.65
not possible, until error has been rectified "Agtron" has been selected as seed/fertiliser flow monitoring system.
No seed/fertiliser flow indicated during working position.
  • Check the seed/fertiliser hoses for blockage.
  • Check the seed/fertiliser flow system as described in the operating instructions.
single audible signal Drilling error (drilling drop-out): Yes!
15
Drill (15-1)
Maestro (15-2)
W Seed/fertiliser flow in the tram line
Maestro – since version 9.65
not possible, until error has been rectified "Dickey John" has been selected as seed/fertiliser flow monitoring system.
Seed/fertiliser flow is indicated in the tram line.
  • Is the function of the tram line valve ensured?
  • Is the assignment of the sensor to the tram line valve correct?
single audible signal Drilling error (drilling drop-out): No.
16
Drill (16-1)
Maestro (16-2)
W No seed/fertiliser flow
Maestro – since version 9.65
not possible, until error has been rectified "Dickey John" has been selected as seed/fertiliser flow monitoring system.
In working position no seed/fertiliser flow is indicated in the corresponding circle for the affected sensors.
  • Check the seed/fertiliser hoses for blockage.
  • Check the seed/fertiliser flow system as described in the operating instructions.
single audible signal Drilling error (drilling drop-out): Yes!
17
Drill (17-1)
Maestro (17-2)
W Seed/fertiliser flow: Communication error (yellow)
Maestro – since version 9.65
not possible, until error has been rectified "Dickey John" has been selected as seed/fertiliser flow monitoring system.
The communication between two successive sensors is interrupted from one side of the circuit (Loop) to the displayed sensors.
System is still fully functional.
  • Check the connecting cables of the displayed sensors.
single audible signal Drilling error (drilling drop-out): No.
18
Drill (18-1)
Maestro (18-2)
W Seed/fertiliser flow: Communication error (red)
Maestro – since version 9.65
not possible, until error has been rectified "Dickey John" has been selected as seed-fertiliser flow monitoring system.
The communication between the sensors is interrupted from two sides in the circle (Loop).
Correct seed/fertiliser flow monitoring cannot be ensured.
  • Check the connecting cables of the displayed sensors.
single audible signal Drilling error (drilling drop-out): No.
19
Maestro (19-2)
W Row computer over-current
(current consumption too high)
Maestro – since version 9.65
not possible, until error has been rectified Current consumption for the displayed row too high. Pre-set limiting value: 4 A per row computer.
  • Check the single grain metering unit for foreign objects, dirt, wear.
  • Insert an additional fitting disc (see operating manual)
single audible signal Drilling error (drilling drop-out): No.
20
Maestro (20-2)
W Variation coefficient (VC)
row computer (too high)
Maestro – since version 9.65
not possible, until error has been rectified Variation coefficient (VC) too high. The VC is shown separately for each row computer. For the fruit parameters the limiting value can be adjusted. The pre-set value depends on the fruit type.
  • Check the settings on the single grain metering unit.
  • Correct disc selection for seed.
  • Adapt the vacuum settings to the seed.
  • VNS metering unit:
    • Close sealing lip.
    • Contamination of metering disc.
    • Joints or foreign objects in discharge area.
single audible signal Drilling error (drilling drop-out): No.
21
Drill (21-1)
Maestro (21-2)
A Motor x stopped!
Drill – since version 9.67
Drill – since version 9.67
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
Maestro – since version 9.67
Maestro – since version 9.67
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
0 sec. not possible, until error has been rectified The gear motor for fertiliser/seed metering for the indicated hopper is stopped during work.
  • No speed feedback from motor.
  • The specified minimum speed is not reached.
  • Check the size of the rotor.
  • Check engine function for diagnostics.
  • Check for cable breakage.
  • Plug-and-socket connection or motor defective.
3 successive audible signals Drilling error (drilling drop-out): Yes!
22
Drill (22-1)
A Restart during work
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
0 sec. Press ESC to confirm. Restarting of terminal during a work process.
  • Check the drilling function.
3 successive audible signals Drilling error (drilling drop-out): Yes!
23
Drill (23-1)
Maestro (23-2)
A 2. Machine computer failed
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
60 sec. Press ESC to confirm. Interruption of connection to the displayed slave computer.
  • Check the plug-and-socket connections.
single audible signal Drilling error (drilling drop-out): Yes!
24
Maestro (24-2)
A Row computer has failed
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
10 sec. Press ESC to confirm. Connection to the indicated row computer interrupted. Frequently caused by missing power supply for the indicated row. However, it may also be caused by a electronics defect in the indicated row.
  • Check the wiring of the faulty row and the row before.
3 successive audible signals Drilling error (drilling drop-out): Yes!
25
Maestro (25-2)
A Row computer motor overloaded
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
when drilling 60 sec., otherwise 60 sec. Press ESC to confirm. Drive motor in the indicated row reports too high current consumption (permanently higher than 5 ampere). Current consumption limited by engine speed reduction.
  • Check the single grain metering unit for foreign objects, dirt, wear.
single audible signal Drilling error (drilling drop-out): No.
26
Maestro (26-2)
A Row computer: Motor defective
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
when drilling 60 sec., otherwise 60 sec. Press ESC to confirm. Drive motor in the indicated row reports "defect".
  • Replace the motor.
3 successive audible signals Drilling error (drilling drop-out): Yes!
27
Maestro (27-2)
A Row computer: Motor overheating
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
when drilling 10 sec., otherwise 60 sec. Press ESC to confirm. Drive motor in the indicated row reports "too high temperature". Motor switches off.
  • In case of repeated occurrence replace the motor.
3 successive audible signals Drilling error (drilling drop-out): Yes!
28
Maestro (28-2)
W Row computer: electric voltage too low (supply voltage)
Maestro – since version 9.65
not possible, until error has been rectified The measured voltage on the drive motor of the indicated row is too low. This is frequently caused by a voltage drop in the system, e.g.
- caused by a too high power consumption of the upstream drive motors or
-by a faulty electric connection to the supply source
  • Check power supply, plug-and-socket connections between machine computer and seed bar.
  • Installation kit connected to battery?
  • Extrapower (16 rows and more) connected?
single audible signal Drilling error (drilling drop-out): No.
29
Maestro (29-2)
A Row computer: Metering unit blocked
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
Press ESC to confirm. Metering disc in the indicated row jammed could not b release by turning back.
  • Check the single grain metering unit for foreign objects.
single audible signal Drilling error (drilling drop-out): Yes!
30
Maestro (30-2)
A Overflow of grains (overflow alarm)
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
0 sec. Press ESC to confirm. Der Überlauf zeigt an, wenn zu viele Körner dosiert werden. Das Anzeigen der Warnmeldung ist, abhängig von der Fruchtart, konfigurierbar. Voreinstellung: Warnmeldung ist nur bei Frucht "Sonnenblumen" und "Canola" aktiviert, bei allen weiteren Fruchtarten deaktiviert.
  • Check the speed of the Seed On Demand (SOD) fan (fan 2).
  • Adapt the position of the infeed valve.
3 successive audible signals Drilling error (drilling drop-out): No.
31
Drill (31-1)
Maestro (31-2)
W Metering motor speed warning (speed too high)
Drill – since version 9.65
Maestro – since version 9.65
not possible, until error has been rectified Speed of fertiliser / seed metering unit too high.
  • Does the metering rotor match the output quantity?
  • Repeat the calibration.
  • Check speed range.
single audible signal Drilling error (drilling drop-out): No.
32
Drill (32-1)
Maestro (32-2)
A Rotation speed too high
Drill – since version 9.67
Drill – since version 9.67
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
Maestro – since version 9.67
Maestro – since version 9.67
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
5 sec. not possible, until error has been rectified Fertiliser/seed metering unit: Maximum speed exceeded.
  • Does the metering rotor match the output quantity?
  • Repeat the calibration.
  • Check speed range.
single audible signal Drilling error (drilling drop-out): No.
33
Drill (33-1)
Maestro (33-2)
W Speed too low
Drill – since version 9.65
Maestro – since version 9.65
not possible, until error has been rectified Fertiliser/seed metering unit: Minimum speed fallen short of.
  • Does the metering rotor match the output quantity?
  • Repeat the calibration. Check speed range.
single audible signal Drilling error (drilling drop-out): No.
34
Drill (34-1)
Maestro (34-2)
W Total current consumption near maximum
Drill – since version 9.65
Maestro – since version 9.65
not possible, until error has been rectified Warning limits:
45 A single computer system
90 A two computer system
Value must be exceeded for 3 seconds without interruption, before the warning is displayed.
  • Check the current consumption of the individual motors.
  • See operating instructions.
single audible signal Drilling error (drilling drop-out): No.
35
Drill (35-1)
Maestro (35-2)
A Seed/fertiliser flow: Module failed
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
If module fails again after activation. Press ESC to confirm "Dickey John" has been selected as seed/fertiliser flow monitoring system.
The connection to the seed/fertiliser flow modulel is interrupted.
  • Check the plug-and-socket connection and the wiring to the module.
  • Coloured status LED.
  • Diagnostics seed/fertiliser flow system according to operating instructions.
3 successive audible signals Drilling error (drilling drop-out): No.
36
Drill (36-1)
Maestro (36-2)
A Sporadic interruption of work
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
Press ESC to confirm. Occurs, when the work signal at a speed of > 3 km/h,is interrupted longer than 3 seconds.
  • Check floating position.
  • Check work switch in diagnostics mask.
single audible signal Drilling error (drilling drop-out): Yes!
37
Drill (37-1)
Maestro (37-2)
A Value outside input range
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
After another input outside the input range. not necessary Occurs as soon as the chosen input range is not permitted. The impermissibly entered value will not be accepted.
  • Enter a permissible value.
3 successive audible signals Drilling error (drilling drop-out): No.
38
Drill (38-1)
Maestro (38-2)
W Pressure loss in the indicated tank
Drill – since version 9.65
Maestro – since version 9.65
not possible, until error has been rectified Always takes place when a pressure loss/switching signal is available (depending on the fan).
  • Check the tank for leaks
single audible signal Drilling error (drilling drop-out): Yes!
39
Drill (39-1)
Maestro (39-2)
A Pressure loss in the indicated tank
Drill – since version 9.67
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
10 sec. Press ESC to confirm. Only occurs in work position, when the pressure loss/switching signal is applied for >5 seconds without interruption.
  • Check the tank for leaks.
3 successive audible signals Drilling error (drilling drop-out): Yes!
40
Drill (40-1)
A Rotary speed of left hand rotary cross harrow too low
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
10 sec. Press ESC to confirm. Monitoring the rotary cross harrows: Rotation speed left
  • Check the function of the rotary cross harrow.
  • Check pulse counting in the diagnostics.
  • Check the rotary speed limits/pulses in the configuration.
3 successive audible signals Drilling error (drilling drop-out): No.
41
Drill (41-1)
A Rotary speed of right hand rotary cross harrow too low
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
10 sec. Press ESC to confirm. Monitoring the rotary cross harrows: Rotation speed right
  • Check the function of the rotary cross harrow.
  • Check pulse counting in the diagnostics.
  • Check the rotary speed limits/pulses in the configuration.
3 successive audible signals Drilling error (drilling drop-out): No.
42
Maestro (42-2)
A Zero grain alarm
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
3 sec. Press ESC to confirm. Occurs when the downpipe sensor does not indicate any grains.
(When starting after 4 sec., and during work after 3 sec.)
  • Check Seed on Demand (SOD) system, hopper contents, downpipe sensor, single grain metering unit.
  • Check vacuum value/vacuum hose assembly.
  • VNS metering unit:
    • Check feed gate.
single audible signal Drilling error (drilling drop-out): Yes!
43
Drill (43-1)
Maestro (43-2)
A Liquid fertiliser zero
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
3 sec. Press ESC to confirm. Quantity "0", if the flow meter does not measure a pulse within 3 seconds.
  • Check the hopper contents.
  • Check the tap position.
  • Check the system for leaks or blockage.
  • Check pulse counting in the diagnostics.
single audible signal Drilling error (drilling drop-out): No.
44
Drill (44-1)
Maestro (44-2)
W Filling level low (hopper empty)
Drill – since version 9.65
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
not possible, until error has been rectified Filling level message as soon as the tank filling level sensor is unable to indicate any seed/fertiliser.
  • Serves the purpose of information.
single audible signal Drilling error (drilling drop-out): No.
45
Drill (45-1)
Maestro (45-2)
A Seed bridging alarm
Drill – since version 9.67
Drill – since version 9.67
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
Maestro – since version 9.67
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
Repetition after changing the working position. Press ESC to confirm. Metering unit for the displayed hopper is empty.
  • Filling the hopper.
  • Eliminate any fertiliser/seed bridging.
  • Check the sensor.
3 successive audible signals Drilling error (drilling drop-out): Yes!
47
Maestro (47-2)
W Row motor switched on
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
not possible, until error has been rectified One of the row drives is manually switched on.
  • Press the button to switch off the row motor.
single audible signal Drilling error (drilling drop-out): No.
49
Drill (49-1)
Maestro (49-2)
A Half-width flap: End position not reached
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
The valve for the half-width control has not reached the end position.
  • "Linak" has been selected as configuration for half-width control:
    • Check the functions of engine and sensor in the diagnostics.
    • Check injector/venturi area mechanically (e.g. easy movement, blocked)

  • "Linak 2016" has been selected as configuration for half-width control (from SW 10.01):
    • No sensor available.
    • The position of the half-width flap is measured internally in the motor.
    • Verify the predefined values for left, middle, right.
    • Check the motor function in the diagnostics.
    • Check the injector/venturi area mechanically (e.g. light moving, blocked)
3 successive audible signals Drilling error (drilling drop-out): Yes!
50
Drill (50-1)
Maestro (50-2)
A Half-width flap: Middle not reached
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
The valve for the half-width control has not reached the end position.
  • "Linak" has been selected as configuration for half-width control:
    • Check the functions of engine and sensor in the diagnostics.
    • Check injector/venturi area mechanically (e.g. easy movement, blocked)

  • "Linak 2016" has been selected as configuration for half-width control (from SW 10.01):
    • No sensor available.
    • The position of the half-width flap is measured internally in the motor.
    • Verify the predefined values for left, middle, right.
    • Check the motor function in the diagnostics.
    • Check the injector/venturi area mechanically (e.g. light moving, blocked)
3 successive audible signals Drilling error (drilling drop-out): Yes!
51
Drill (51-1)
A "Agtron" system error Agtronmodul reports a system error
  • Modul tauschen.
Drilling error (drilling drop-out): No.
52
Drill (52-1)
Maestro (52-2)
W Metering motor x overheating Overheating in the electric circuit.
  • Check the rotor for light movement.
  • Check the metering housing for mechanical damage.
  • Foreign objects present?
  • Use bean kit in case of coarse grain seed.
  • Check the current consumption of motor.
  • Replace the motor.
Drilling error (drilling drop-out): No.
53
Drill (53-1)
Maestro (53-2)
W Metering motor x overloaded
Drill – since version 9.66
Drill – since version 9.66
Maestro – since version 9.65
Maestro – since version 9.65
Press ESC to confirm Is displayed as soon as the current of the displayed metering motor is higher than 25 A.
  • Check the rotor for light movement.
  • Check the metering housing for mechanical damage.
  • Foreign objects present?
  • Use bean kit in case of coarse grain seed.
  • Check the current consumption of motor.
  • Replace the motor.
Drilling error (drilling drop-out): No.
54
Drill (54-1)
Maestro (54-2)
W Metering motor x current too high
Drill – since version 9.66
Drill – since version 9.66
Maestro – since version 9.65
Maestro – since version 9.65
Press ESC to confirm Is displayed as soon as the current measured over the last minute is higher than 11 A.
  • Check the rotor for light movement.
  • Check the metering housing for mechanical damage.
  • Foreign objects present?
  • Use bean kit in case of coarse grain seed.
  • Check the current consumption of motor.
  • Replace the motor.
Drilling error (drilling drop-out): No.
56
Drill (56-1)
Maestro (56-2)
A Seed/fertiliser flow: Module, voltage too low
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
60 sec. Press ESC to confirm Current measured at the seed/fertiliser monitoring module too low.
  • Check the voltage supply on the module of the Dickey-John diagnostics mask.
single audible signal Drilling error (drilling drop-out): No.
57
Drill (57-1)
Maestro (57-2)
A Seed/fertiliser flow: Module, voltage too high
Drill – since version 9.67
Drill – Versions 9.65 and 9.66
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
60 sec. Press ESC to confirm Current measured at the seed/fertiliser monitoring module too high.
  • Check the voltage supply on the module of the Dickey-John diagnostics mask.
single audible signal Drilling error (drilling drop-out): No.
60
Maestro (60-2)
A Row computer speed too high
Maestro – since version 9.67
Maestro – Versions 9.65 and 9.66
Not possible until error has been rectified The advancing speed is too high. The metering motor is unable to maintain the demanded rotary speed. The nominal plant distance can thus not be maintained.
  • Reduce the travel speed.
Drilling error (drilling drop-out): No.
64
Drill (64-1)
W Overheating LED illumination
Drill – since version 9.66
not possible, until error has been rectified Lighting module has reached its temperature limit.
The illumination switches off automatically to avoid damage caused by overheating.
  • Serves the purpose of information.
  • Brightness of illumination is automatically reduced.
  • Cooling of illumination by dimming or switching off.
single audible signal Drilling error (drilling drop-out): No.
65
Maestro (65-2)
A Fertiliser flow module failed
Maestro – since version 9.67
Maestro – only version 9.66
60 sec. Press ESC to confirm The connection to the fertiliser flow module is interrupted.
  • Check the plug-and-socket connection and the wiring to the module.
Drilling error (drilling drop-out): No.
66
Drill (66-1)
Maestro (66-2)
A Check folding direction
Drill – since version 9.67
Maestro – since version 9.67
Press ESC to confirm. Hydraulic control unit operated to the wrong direction.
  • Change the operating direction of the hydraulic control unit.
Drilling error (drilling drop-out): No.
67
Drill (67-1)
A Folding computer failed
Drill – since version 9.67
60 sec. Press ESC to confirm. The connection to the fertiliser flow module is interrupted.
  • Check the plug-and-socket connection and the wiring to folding computer.
3 successive audible signals Drilling error (drilling drop-out): No.
68
Maestro (68-2)
A Micro-granular compound computer failed
AutoForce computer failed
Drilling depth computer failed
Maestro – since version 9.67
60 sec. Press ESC to confirm. Connection to slave job computer (Slave extension) is disrupted.
  • Check the plug-and-socket connection and wiring to the slave job computer (Slave extension).
3 successive audible signals Drilling error (drilling drop-out): No.
69
Drill (69-1)
A Differences in wing inclinations
Drill – since version 9.67
3 sec. Press ESC to confirm. Permissible deviation from the folding wing inclination exceeded.
Automatic folding cannot be continued.
Danger of the machine tipping over.
  • There is a possibility to fold the machine manually by using the diagnostics menu.
  • Caution Danger of tipping
3 successive audible signals Drilling error (drilling drop-out): No.
70
Drill (70-1)
Maestro (70-2)
W Powerpack speed too low
Drill – since version 10.03
Maestro – since version 9.67
not possible, until error has been rectified Rotary speed outside the permissible range.
  • Check the limiting values.
single audible signal Drilling error (drilling drop-out): No.
71
Drill (71-1)
Maestro (71-2)
W Powerpack speed too high!
Drill – since version 10.03
Maestro – since version 9.67
not possible, until error has been rectified Rotary speed outside the permissible range.
  • Check the limiting values.
  • Check the hydraulic oil flow rate.
single audible signal Drilling error (drilling drop-out): No.
72
Drill (72-1)
W Inclination sensor defective not possible, until error has been rectified Values outside the permissible range are measured at the sensor input
Unable to activate the folding function.
  • Check the affected sensor.
  • Check the plug-and-socket connection and the wiring to the sensor.
single audible signal Drilling error (drilling drop-out): No.
73
Drill (73-1)
W Inclination sensor defective
Drill – since version 9.68
Not possible until error has been rectified Values outside the permissible range are measured at the sensor input
Unable to activate the folding function.
  • Check the affected sensor.
  • Check the plug-and-socket connection and the wiring to the sensor.
Single acoustic signal Drilling error (drilling drop-out): No.
74
Drill (74-1)
A Seed/fertiliser flow: Module x failed
Drill – since version 10.03
60 sec. Press ESC to confirm "HORSCH" has been selected as seed/fertiliser flow monitoring system.
The connection to the seed/fertiliser flow module is interrupted.
  • Check the plug-and-socket connections and wiring to the module.
  • Check the electric power supply.
  • After module replacement:
    • Perform manual addressing of the modules via diagnostics.
3 successive audible signals Drilling error (drilling drop-out): No.
75
Maestro (75-2)
A Row not drilling
Maestro – since version 9.68
3 seconds not possible, until error has been rectified A certain rotational speed of the single grain metering unit is expected.
However, the single grain metering unit does not turn.
  • Check plug-and-socket connections on the single grain metering unit for lose contacts.
  • Replace the single grain metering unit.
3 successive audible signals Drilling error (drilling drop-out): Yes!
76
Drill (76-1)
W No seed/fertiliser flow
Drill – since version 10.03
Not possible until error has been rectified "HORSCH" has been selected as seed/fertiliser flow monitoring system.
No seed/fertiliser flow indicated during working position.
  • Check the seed/fertiliser hoses for blockage.
  • Check the plug-and-socket connection between sensor and seed-fertiliser monitoring module.
single audible signal Drilling error (drilling drop-out): Yes!
79
Drill (79-1)
W Seed/fertiliser flow in the tram line
Drill – since version 10.03
Press ESC to confirm "HORSCH" has been selected as seed/fertiliser flow monitoring system. Seed/fertiliser flow is indicated in the tram line.
  • Is the function of the tram line valve ensured?
  • Is the assignment sensor, module, slot and row correct?
single audible signal Drilling error (drilling drop-out): No.
80
Drill (80-1)
A No seed/fertiliser flow
Drill – since version 10.03
10 sec. Press ESC to confirm "HORSCH" has been selected as seed/fertiliser flow monitoring system. No seed/fertiliser flow is indicated on sensor x in row x.
  • Check the seed/fertiliser hoses for blockage.
  • Check the plug-and-socket connection between sensor and seed-fertiliser monitoring module.
3 successive audible signals Drilling error (drilling drop-out): Yes!
83
Maestro (83-2)
W Load cell x not found
Maestro – since version 10.02
Not possible until error has been rectified Communication to the load cell interrupted.
  • Check the plug-and-socket connections and wiring to the load cell.
single audible signal Drilling error (drilling drop-out): No.
84
Maestro (84-2)
W External control terminal not found
Maestro – since version 10.02
Not possible until error has been rectified Communication to the external control terminal interrupted.
  • Check the plug-and-socket connection and wiring to the external control terminal.
single audible signal Drilling error (drilling drop-out): No.
85
Maestro (85-2)
W Load cell error
Maestro – since version 10.02
Not possible until error has been rectified An error is signalled by the load cell.
There are different causes for the error message occurring (temperature; mechanical deformation,...).
  • The cause for the occurrence of the error can be read using the HORSCH service tool.
  • Replace load cell.
single audible signal Drilling error (drilling drop-out): No.
86
Maestro (86-2)
W External control terminal fault
Maestro – since version 10.02
Not possible until error has been rectified An error is signalled by the external control terminal.
There are different causes for the error message occurring.
  • The cause for the occurrence of the error can be read using the HORSCH service tool.
  • Replace the external control terminal.
single audible signal Drilling error (drilling drop-out): No.
87
Maestro (87-2)
W AutoForce: Sensor cable break
Maestro – since version 10.05
Not possible until error has been rectified The sensor provides a value lower than 2 mA.
  • Inspect cabling to sensor.
Single acoustic signal Drilling error (drilling drop-out): No.
88
Maestro (88-2)
W AutoForce: Sensor short-circuit
Maestro – since version 10.05
Not possible until error has been rectified The sensor provides a value larger than 22mA
  • Inspect cabling to sensor.
Single acoustic signal Drilling error (drilling drop-out): No.
89
Drill (89-1)
Maestro (89-2)
W Row module: BUS overload
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified The CAN BUS module has a too high frequency. (BUS error)
  • Inspect wiring, module and motor.
  • Observe subsequent messages. Contact HORSCH Service in case of repeated occurrence.
Single acoustic signal Drilling error (drilling drop-out): No.
90
Drill (90-1)
Maestro (90-2)
W Row module: Electronics voltage low
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Electronic voltage too low. Module still operational.
  • Inspect the supply voltage on the tractor.
Single acoustic signal Drilling error (drilling drop-out): No.
91
Drill (91-1)
Maestro (91-2)
W Row module: Excess voltage
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Electronic voltage too high. Module still operational.
  • Inspect the supply voltage on the tractor.
Single acoustic signal Drilling error (drilling drop-out): No.
92
Drill (92-1)
Maestro (92-2)
W Row module: Parameter reset to factory settings
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified All module parameters were reset to factory settings.
Occurrence is possible after update as long as Service Tool is connected.
Error must not be displayed anymore after restarting the machine.
  • Restart the system. Contact HORSCH Service in case of repeated occurrence.
Single acoustic signal Drilling error (drilling drop-out): No.
93
Drill (93-1)
Maestro (93-2)
A Row module: Communication error (Slave communication time-out)
Drill – since version 10.05
Maestro – since version 10.05
3 seconds Press ESC to confirm Power supply to module is not present or too low.
Motor processor has corrupted or no software.
  • Inspect power supply to module.
  • Check fuses in wiring.
  • Perform update.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
95
Drill (95-1)
Maestro (95-2)
W Row module: Watchdog error
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Internal software error.
  • Restart the system.
  • Inspect system for current software version.Check machine for current software version.
Single acoustic signal Drilling error (drilling drop-out): Yes!
96
Drill (96-1)
Maestro (96-2)
W Row module: Parameter limits
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Parameter set outside permissible parameter limit.
  • Set standard parameter via Service Tool.
  • Contact HORSCH Service.
Single acoustic signal Drilling error (drilling drop-out): No.
98
Drill (98-1)
Maestro (98-2)
W Row module: Target speed cannot be retained
Drill – since version 10.06
Maestro – since version 10.05
3 seconds Alarm Maestro: confirm with ESC
Warning message seed drill: not possible until error is remedied
Specified target speed for the metering motor cannot be achieved.
  • Inspect voltage and motor load.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
99
Drill (99-1)
Maestro (99-2)
A Row module: Motor excess current
Drill – since version 10.06
Drill – only version 10.05
Maestro – since version 10.05
3 seconds Press ESC to confirm Motor will be shut off and remains stationary. Motor constantly heavily overload for a certain time period.
  • Inspect metering unit for freedom of movement.
  • Inspect the metering disc settings.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
100
Drill (100-1)
Maestro (100-2)
A Row module: Wire break (motor)
Drill – since version 10.05
Maestro – since version 10.05
3 seconds Press ESC to confirm Connection between module and motor interrupted.
  • Inspect connection.
  • Replace motor or connecting cables, if necessary.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
101
Drill (101-1)
Maestro (101-2)
A Row module: Overload (motor)
Drill – since version 10.06
Drill – only version 10.05
Maestro – since version 10.05
3 seconds Press ESC to confirm Motor overloaded. Motor shuts off and stops.
  • Inspect metering unit for freedom of movement. Inspect the metering disc setting.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
102
Drill (102-1)
Maestro (102-2)
A Seeder row module: Short-circuit (motor)
Drill – since version 10.05
Maestro – since version 10.05
3 seconds Press ESC to confirm One or several phases of the motor have short circuited.
  • Inspect motor and connecting cable.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
103
Drill (103-1)
Maestro (103-2)
W Row module: Duplicate addressing
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Two or more modules have the same address.
  • Repeat addressing manually.
  • Inspect cabling and module.
Single acoustic signal Drilling error (drilling drop-out): Yes!
104
Drill (104-1)
Maestro (104-2)
A Row module: Communication error (Slave communication time-out)
Drill – since version 10.05
Maestro – since version 10.05
3 seconds Press ESC to confirm No communication with seeder row module for at least 5 seconds.
  • Inspect electronics voltage supply.
  • Check cabling.
  • Inspect software version.
  • For RMP2/VNS:
    • Check CAN Enable (PIN 5) on the input of the first and the output of the last module. Operating voltage (approx. 12 V) must be applied to both.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
105
Drill (105-1)
Maestro (105-2)
W Row module: Power voltage low
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Power voltage too low. Motor rpm limited.
  • Verify power supply.
  • Ensure that 12V power is available on the module.
Single acoustic signal Drilling error (drilling drop-out): No.
106
Drill (106-1)
Maestro (106-2)
W Row module: Power voltage too high
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Power voltage too high. Module still operational.
  • Verify power supply.
Single acoustic signal Drilling error (drilling drop-out): No.
107
Drill (107-1)
Maestro (107-2)
A Row module: Electronics voltage to low
Drill – since version 10.05
Maestro – since version 10.05
3 seconds Press ESC to confirm Electronic voltage too low, motor will be shuts off and remains stationary.
  • Inspect electronics voltage supply.
  • Inspect cabling.
  • Inspect software version.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
108
Drill (108-1)
Maestro (108-2)
A Row module: Power voltage too low
Drill – since version 10.05
Maestro – since version 10.05
3 seconds Press ESC to confirm Power voltage too low. Motor shuts off and stops.
  • Verify power supply.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
109
Drill (109-1)
A Inspect flap device
Drill – since version 10.05
Press ESC to confirm Inspection executed for Pronto 12SW 3m EU.
Pressure difference in the hydraulics, control device was actuated in the false direction.
  • Inspect hydraulics, actuate control device in correct direction.
3 successive acoustic signals Drilling error (drilling drop-out): No.
110
Drill (110-1)
W Pressure sensor defect
Drill – since version 10.05
Not possible until error has been rectified Wire break with <3.5mA, short-circuit with >21mA
  • Inspect cabling to sensor.
Single acoustic signal Drilling error (drilling drop-out): No.
111
Drill (111-1)
W Pressure sensor defect
Drill – since version 10.05
Not possible until error has been rectified Wire break with <3.5mA, short-circuit with >21mA
  • Inspect cabling to sensor.
Single acoustic signal Drilling error (drilling drop-out): No.
112
Drill (112-1)
Maestro (112-2)
A Metering motor overload
Drill – since version 10.05
Maestro – since version 10.05
Press ESC to confirm Metering motor overloaded.
Current consumption exceeds the set limiting value.
Mean value of metering unit over 60 seconds above 12A or mean value over 5 seconds above 15A.
  • Inspect the metering rotor for freedom of movement.
  • Inspect the metering housing for mechanical damage.
  • Foreign objects present? Use bean kit in case of coarse grain seed.
  • Inspect the current consumption of motor.
  • Replace the motor.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
113
Drill (113-1)
Maestro (113-2)
W Row module: Transfer parameter
Drill – since version 10.05
Maestro – since version 10.06
Not possible until error has been rectified Parameter not transferred correctly.
  • Reset fruit parameter and execute system new start.
  • Contact HORSCH Service.
Single acoustic signal Drilling error (drilling drop-out): No.
114
Drill (114-1)
Maestro (114-2)
W Row module: Minimum speed for metering unit undershot
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified When the minimum speed for the metering unit is constantly undershot (will be indicated by the fruit parameter mask).
  • Drive quicker, increase target value, inspect settings
Single acoustic signal Drilling error (drilling drop-out): Yes!
115
Drill (115-1)
Maestro (115-2)
W Row module: Maximum speed for metering unit exceeded
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified When the maximum speed for the metering unit is constantly exceeded (will be indicated by the fruit parameter mask).
  • Drive slower, reduce target value, inspect settings
Single acoustic signal Drilling error (drilling drop-out): Yes!
116
Drill (116-1)
Maestro (116-2)
W Row module: Motor driver temperature
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Power driver of module becomes too hot.
  • Switch off machine, let it cool down,. execute system new start.
  • Contact HORSCH Service.
Single acoustic signal Drilling error (drilling drop-out): Yes!
117
Drill (117-1)
Maestro (117-2)
W Row module: Motor driver voltage
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Undervoltage on power drive.
  • Inspect power voltage.
Single acoustic signal Drilling error (drilling drop-out): Yes!
118
Drill (118-1)
Maestro (118-2)
A Row module: Motor reset
Drill – since version 10.06
Maestro – since version 10.05
3 sec. Press ESC to confirm Motor controller restarts unexpectedly.
  • Observe subsequent error and contact HORSCH Service in case of repeat occurrence.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
119
Drill (119-1)
Maestro (119-2)
W Row module: Sensor time-out
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Communication from module to sensor failed.
  • Inspect cabling.
Single acoustic signal Drilling error (drilling drop-out): No.
120
Drill (120-1)
Maestro (120-2)
W Row module: Sensor defective
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Sensor defective.
Sensor connection disrupted.
  • Inspect cabling.
Single acoustic signal Drilling error (drilling drop-out): No.
121
Drill (121-1)
Maestro (121-2)
W Row module: Sensor undervoltage
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Operation voltage on sensor too low.
  • Inspect supply voltage on sensor.
Single acoustic signal Drilling error (drilling drop-out): No.
122
Drill (122-1)
Maestro (122-2)
W Row module: Sensor LIN communication faulty
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Incorrect messages are sent to sensor.
  • Inspect cabling.
  • Execute system new start.
Single acoustic signal Drilling error (drilling drop-out): No.
123
Drill (123-1)
Maestro (123-2)
W Row module: Metering unit motor speed too low
Drill – since version 10.05
Maestro – since version 10.05
Not possible until error has been rectified Engine speed too low during working.
  • Increase the working speed.
  • Increase nominal value.
  • Inspect settings.
Single acoustic signal Drilling error (drilling drop-out): Yes!
124
Maestro (124-2)
A AutoForce: Communication limited
Maestro – since version 10.05
Press ESC to confirm Number of expected and existing messages in CAN-BUS-System do not correspond.
  • Inspect cabling.
  • Possible cause: Loose connection
3 successive acoustic signals Drilling error (drilling drop-out): No.
125
Maestro (125-2)
A AutoForce: Communication errors
Maestro – since version 10.05
Press ESC to confirm Software on the Slave computer is incorrect. AutoForce functionality is not supported.
  • Inspect the currentness and compatibility of the software status on the attached auxiliary components.
  • Install correct software
3 successive acoustic signals Drilling error (drilling drop-out): No.
126
Maestro (126-2)
A AutoForce: Regulating deactivated
Maestro – since version 10.05
Press ESC to confirm All sensor values above valid range.
  • Inspect sensor for functionality.
  • Inspect sensor calibration.
  • Replace sensor when necessary.
3 successive acoustic signals Drilling error (drilling drop-out): No.
127
Maestro (127-2)
W AutoForce: Contact to ground interrupted
Maestro – since version 10.06
Not possible until error has been rectified Only inadequate coulter pressure can be generated, resistance is too great.
Measured forced on sensor is too low over a certain time period.
Seed insertion depth cannot be retained.
  • Increase target value.
  • Prepare ground for seed.
  • Inspect the parallelogram on the drill unit for freedom of movement.
Single acoustic signal Drilling error (drilling drop-out): No.
128
Maestro (128-2)
W AutoForce: Sensor has plastic-type deformation
Maestro – since version 10.05
Not possible until error has been rectified Sensor was plastically deformed.
Original calibrated sensor value in unloaded status is not achieved again.
  • Inspect the sensor and replace when necessary.
Single acoustic signal Drilling error (drilling drop-out): No.
129
Drill (129-1)
Maestro (129-2)
A Difference: Slave configured - slave identified
Drill – since version 10.06
Maestro – since version 10.06
Press ESC to confirm The number of configured Slaves differentiates from the number of identified Slaves.
  • Inspect the machine configuration according to the equipment.
  • Inspect cabling and hardware.
  • Is the cabling executed in the correct sequence?
  • Is one of the expected job computers defective?
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
130
Maestro (130-2)
W Minimum quantity
Maestro – since version 10.06
Not possible until error has been rectified Row-individual flow monitoring.
Too little material flow is detected for a specific row.
  • Inspect the seed/fertiliser hoses for blockage.
  • Inspect the seed/fertiliser flow system according to the operating instructions.
Single acoustic signal Drilling error (drilling drop-out): Yes!
131
Maestro (131-2)
W More quantity
Maestro – since version 10.06
Not possible until error has been rectified Row-individual flow monitoring.
Fertiliser flow is detected although there should be no fertiliser flow in this row.
  • Control the metering unit direction.
  • Inspect the seed/fertiliser flow system according to the operating instructions.
Single acoustic signal Drilling error (drilling drop-out): No.
132
Drill (132-1)
W Seed flow in deactivated half side
Drill – since version 10.06
Not possible until error has been rectified Material flow detected in the switched on half side.
  • Inspect the material flow system for mechanical defect.
  • Is the position and control system for the half-side flap correct?
  • Is the arrangement of the seed control module for the corresponding half side correct?
Single acoustic signal Drilling error (drilling drop-out): Yes!
133
Drill (133-1)
A Seed control hardware configuration incompatible Press ESC to confirm The configuration of the built-in seed control module is not set correctly.
  • Does this relate to differential software versions for the module?
  • Inspect the configuration for the module in the system.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
134
Drill (134-1)
Maestro (134-2)
A Partner Slave not present
Drill – since version 10.06
Maestro – since version 10.06
Press ESC to confirm Is there is a combination of HORSCH front- and rear attachments connected together via the ISOBUS,
functions one of the attachments as Master and one as Slave?
The attachment which functions as Slave is not identified.
  • Inspect configuration for front and rear attachments.
  • Inspect cabling.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
135
Drill (135-1)
W Agtron fertiliser/seed flow monitoring interruption
Drill – since version 10.07
Not possible until error has been rectified Connection between two fertiliser/seed flow sensor interrupted.
  • Check wiring between module and fertiliser/seed flow sensor.
  • Test sensor using the exclusion process.
3 successive acoustic signals Drilling error (drilling drop-out): No.
136
Drill (136-1)
A Agtron fertiliser/seed flow monitoring reset
Drill – since version 10.07
Not possible until error has been rectified Communication to fertiliser/seed flow module temporarily interrupted.
Module restarts.
  • Restart the system.
  • Check wiring between module and fertiliser/seed flow sensor.
  • Check module.
3 successive acoustic signals Drilling error (drilling drop-out): No.
137
Drill (137-1)
Maestro (137-2)
A AutoLine: Tram line parameter change although automatic mode is active
Drill – since version 10.09
Maestro – since version 10.09
Press ESC to confirm Message appears when automatic tramline feature is still activated and the tram line settings shall still be modified.
  • Check whether the parameters shall really be changed.
  • If affirmative, disable the automatic tramline feature.
3 successive acoustic signals Drilling error (drilling drop-out): No.
138
Drill (138-1)
Maestro (138-2)
W Row module: CAN bus error Bus 0 Not possible until error has been rectified Message only appears for individual modules:
Error source between upstream and notifying module.
Components possibly defective:
-Module
-Plug-and-socket connection
-Connecting cable
or module addressing faulty
Message appears for all modules:
Module addressing faulty
  • Restart system.
  • Address again.
  • Check / replace cables and plug-and-socket connections.
  • Contact HORSCH Service in case of repeated occurrence.
Single acoustic signal Drilling error (drilling drop-out): No.
139
Drill (139-1)
Maestro (139-2)
A Row module: CAN bus fault Bus 0
Maestro – since version 10.07
Press ESC to confirm Error source between upstream and notifying module.
Components possibly defective:
-Module
-Plug-and-socket connection
-Connecting cable
No communication to adjacent modules
  • Restart system.
  • Address again.
  • Check / replace cables and plug-and-socket connections.
  • Contact HORSCH Service in case of repeated occurrence.
3 successive acoustic signals Drilling error (drilling drop-out): No.
140
Drill (140-1)
Maestro (140-2)
W Row module: Memory full CAN 0 Overflow of receiving buffer of row module.
  • Restart system.
  • Contact HORSCH Service in case of repeated occurrence.
Drilling error (drilling drop-out): No.
141
Drill (141-1)
Maestro (141-2)
W Row module: Memory full CAN 0 Overflow of send buffer of row module.
  • Restart system.
  • Contact HORSCH Service in case of repeated occurrence.
Drilling error (drilling drop-out): No.
142
Drill (142-1)
Maestro (142-2)
A Row module: Module RESET
Maestro – since version 10.07
Press ESC to confirm Unexpected restart of electronic processor in row module.
  • Restart system.
  • Contact HORSCH Service in case of repeated occurrence.
Drilling error (drilling drop-out): Yes!
143
Drill (143-1)
Maestro (143-2)
A Row module: Motor communication interrupted
Maestro – since version 10.07
Press ESC to confirm Power voltage too low.
Aborted update process.
  • Check power supply.
  • Check software version, update if necessary.
Drilling error (drilling drop-out): Yes!
144
Drill (144-1)
Maestro (144-2)
A Row module: Motor controller RESET
Maestro – since version 10.07
Press ESC to confirm Unexpected restart of power processor.
Unexpected voltage drop.
  • Check power supply.
  • Check wiring to module (loose contact?).
Drilling error (drilling drop-out): Yes!
145
Drill (145-1)
Maestro (145-2)
W Row module: Motor controller Watchdog Reset
Maestro – since version 10.07
Not possible until error has been rectified Unexpected restart of electronic processor in row module.
  • Restart system.
  • Contact HORSCH Service in case of repeated occurrence.
Single acoustic signal Drilling error (drilling drop-out): Yes!
146
Drill (146-1)
Maestro (146-2)
A Row module: Metering motor not connected
Maestro – since version 10.07
Press ESC to confirm Wiring to motor interrupted.
  • Check wiring, module and motor.
  • Wiring damaged?
  • Plug engaged?
  • Correct subscriber connected?
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
147
Drill (147-1)
Maestro (147-2)
W Row module: Motor driver fault
Maestro – since version 10.07
Not possible until error has been rectified Possible causes:
Temporary voltage drop
Overheating
Module defective
  • Restart system.
  • Replace module in case of repeated occurrence.
Single acoustic signal Drilling error (drilling drop-out): Yes!
148
Drill (148-1)
Maestro (148-2)
A Row module: Motor overload
Maestro – since version 10.07
Press ESC to confirm Current to motor too high through mechanical overload.
Motor switches off. Drilling error!
  • Check metering unit for easy movement.
  • Check cotter pin of motor shaft as well as metering disc spacing according to operating instructions.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
149
Drill (149-1)
Maestro (149-2)
W Row module: Power voltage too high
Maestro – since version 10.07
Not possible until error has been rectified Power voltage too high.
  • Immediate system shut-down.
  • Check power supply.
Single acoustic signal Drilling error (drilling drop-out): No.
150
Drill (150-1)
Maestro (150-2)
W Row module: Power voltage too low
Maestro – since version 10.07
Not possible until error has been rectified Power voltage too low. Motor speed limited.
  • Verify power supply.
  • Optimal operating range 10-16 V.
Single acoustic signal Drilling error (drilling drop-out): No.
151
Drill (151-1)
Maestro (151-2)
A Row module: Power voltage critical. Motor stop
Maestro – since version 10.07
Press ESC to confirm Power voltage too high. Module still operational.
  • Verify power supply.
  • Optimal operating range 10-16 V.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
152
Drill (152-1)
Maestro (152-2)
W Row module: Downpipe sensor supply voltage too high
Maestro – since version 10.07
Not possible until error has been rectified Supply voltage too high.
Module defective.
  • Check supply voltage on downpipe sensor.
  • Optimal operating range 10-16 V.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
153
Drill (153-1)
Maestro (153-2)
W Row module: Downpipe sensor supply voltage too low
Maestro – since version 10.07
Not possible until error has been rectified Supply voltage too low.
Module defective.
  • Check supply voltage on downpipe sensor.
  • Optimal operating range 10-16 V.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
154
Drill (154-1)
Maestro (154-2)
W Row module: Downpipe sensor current too high
Maestro – since version 10.07
Not possible until error has been rectified Current on downpipe sensor too high.
Short-circuit (cable damaged).
Downpipe sensor defective.
Module defective.
  • Inspect cabling.
  • Check current on downpipe sensor.
  • Replace downpipe sensor if defective.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
155
Drill (155-1)
Maestro (155-2)
W Row module: Downpipe sensor current too low
Maestro – since version 10.07
Not possible until error has been rectified Current on downpipe sensor too low.
Cable break (cable damaged).
Downpipe sensor defective.
Module defective.
  • Inspect cabling.
  • Check current on downpipe sensor.
  • Replace downpipe sensor if defective.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
156
Drill (156-1)
Maestro (156-2)
W Row module: Coulter pressure sensor supply voltage too high
Maestro – since version 10.07
Not possible until error has been rectified Supply voltage on coulter pressure sensor too high.
Measuring accuracy of coulter pressure sensor restricted.
Module defective.
  • Inspect cabling.
  • Check supply voltage.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
157
Drill (157-1)
Maestro (157-2)
W Row module: Coulter pressure sensor supply voltage too low
Maestro – since version 10.07
Not possible until error has been rectified Supply voltage on coulter pressure sensor too low.
Measuring accuracy of coulter pressure sensor restricted.
Module defective.
  • Inspect cabling.
  • Check supply voltage.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
158
Drill (158-1)
Maestro (158-2)
W Row module: Coulter pressure sensor current supply too high
Maestro – since version 10.07
Not possible until error has been rectified Current on coulter pressure sensor too high.
Short-circuit (cable damaged).
Coulter pressure sensor defective.
Module defective.
  • Inspect cabling.
  • Check current on coulter pressure sensor.
  • Replace coulter pressure sensor if defective.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
159
Drill (159-1)
Maestro (159-2)
W Row module: Coulter pressure sensor current supply too low
Maestro – since version 10.07
Not possible until error has been rectified Current on coulter pressure sensor too low.
Cable break (cable damaged).
Coulter pressure sensor defective.
Module defective.
  • Inspect cabling.
  • Check current on coulter pressure sensor.
  • Replace coulter pressure sensor if defective.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
160
Drill (160-1)
Maestro (160-2)
W Row module: Coulter pressure valve supply voltage too high
Maestro – since version 10.07
Not possible until error has been rectified Supply voltage on coulter pressure valve too high. Control accuracy of coulter pressure system restricted.
  • Inspect cabling.
  • Check supply voltage on coulter pressure valve.
Single acoustic signal Drilling error (drilling drop-out): No.
161
Drill (161-1)
Maestro (161-2)
W Row module: Coulter pressure valve supply voltage too low
Maestro – since version 10.07
Not possible until error has been rectified Supply voltage on coulter pressure valve too low. Control accuracy of coulter pressure system restricted.
  • Inspect cabling.
  • Check supply voltage on coulter pressure valve.
Single acoustic signal Drilling error (drilling drop-out): No.
162
Drill (162-1)
Maestro (162-2)
W Row module: Coulter pressure valve current too high
Maestro – since version 10.07
Not possible until error has been rectified Current on coulter pressure valve too high:
Short-circuit (cable damaged).
Coulter pressure valve defective.
Module defective.
  • Inspect cabling.
  • Check current on coulter pressure valve.
  • Replace coulter pressure valve if defective.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
163
Drill (163-1)
Maestro (163-2)
W Row module: Coulter pressure valve current too low
Maestro – since version 10.07
Not possible until error has been rectified Current on coulter pressure valve too low:
Cable break (cable damaged).
Coulter pressure valve defective.
Module defective.
  • Inspect cabling.
  • Check current on coulter pressure valve.
  • Replace coulter pressure valve if defective.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
164
Drill (164-1)
Maestro (164-2)
W Row module: Coulter pressure sensor signal current too high
Maestro – since version 10.07
Not possible until error has been rectified Current on the signal line of the coulter pressure sensor too high (>21 mA).
  • Inspect cabling.
  • Check current on the coulter pressure sensor signal line.
  • Replace coulter pressure sensor if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
165
Drill (165-1)
Maestro (165-2)
W Row module: Coulter pressure sensor signal current too low
Maestro – since version 10.07
Not possible until error has been rectified Current on the signal line of the coulter pressure sensor too low (<3,5mA).
  • Inspect cabling.
  • Check current on the coulter pressure sensor signal line.
  • Replace coulter pressure sensor if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
166
Drill (166-1)
Maestro (166-2)
W Row module: Fertiliser/seed flow sensor supply voltage too high
Maestro – since version 10.07
Not possible until error has been rectified Supply voltage on fertiliser/seed flow sensor too high.
Module defective.
  • Inspect cabling.
  • Check supply voltage on fertiliser/seed flow sensor.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
167
Drill (167-1)
Maestro (167-2)
W Row module: Fertiliser/seed flow sensor supply voltage too low
Maestro – since version 10.07
Not possible until error has been rectified Supply voltage on fertiliser/seed flow sensor too low.
Module defective.
  • Inspect cabling.
  • Check supply voltage on fertiliser/seed flow sensor.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
168
Drill (168-1)
Maestro (168-2)
W Row module: Fertiliser/seed flow sensor current too high
Maestro – since version 10.07
Not possible until error has been rectified Current for fertiliser/seed flow sensor too high.
Short-circuit (cable damaged).
Fertiliser/seed flow sensor defective.
Module defective.
  • Inspect cabling.
  • Check fertiliser/seed flow sensor.
  • Restart system.
  • Replace fertiliser/seed flow sensor if defective.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
169
Drill (169-1)
Maestro (169-2)
W Row module: Fertiliser/seed flow sensor current too low
Maestro – since version 10.07
Not possible until error has been rectified Current for fertiliser/seed flow sensor too low.
Cable break (cable damaged).
Fertiliser/seed flow sensor defective.
Module defective.
  • Inspect cabling.
  • Check fertiliser/seed flow sensor.
  • Restart system.
  • Replace fertiliser/seed flow sensor if defective.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
170
Drill (170-1)
Maestro (170-2)
W Row module: FRAM defective
Maestro – since version 10.07
Not possible until error has been rectified Memory in row module defective.
  • Error when transferring the drill-relevant parameters.
  • Restart system.
  • Contact HORSCH Service in case of repeated occurrence.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
171
Drill (171-1)
Maestro (171-2)
W Row module: FRAM data invalid
Maestro – since version 10.07
Not possible until error has been rectified Data in FRAM memory of row module invalid/cannot be read. Data is reset to default.
All module parameters were reset to factory settings. Occurrence is possible after update as long as connected to ServiceTool. Error must not be displayed anymore after restarting the machine.
  • Restart system.
  • Contact HORSCH Service in case of repeated occurrence.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
172
Drill (172-1)
Maestro (172-2)
W Row module: Acceleration sensor defective
Maestro – since version 10.07
Not possible until error has been rectified Acceleration sensor in row module defective.
Row module defective.
  • Restart system.
  • Replace module if error occurs.
Single acoustic signal Drilling error (drilling drop-out): No.
173
Drill (173-1)
Maestro (173-2)
W Row module: Acceleration sensor data invalid
Maestro – since version 10.07
Not possible until error has been rectified Data of the accelerometer sensor in the row module invalid.
  • Restart system.
  • Contact HORSCH Service in case of repeated occurrence.
Single acoustic signal Drilling error (drilling drop-out): No.
174
Drill (174-1)
Maestro (174-2)
W Row module: Coulter pressure valve short-circuit
Maestro – since version 10.07
Not possible until error has been rectified Current on coulter pressure valve much too high (shut-off by hardware).
Short-circuit (cable damaged).
Coulter pressure valve defective.
Module defective.
  • Inspect cabling.
  • Check current on coulter pressure valve.
  • Replace coulter pressure valve if defective.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
175
Drill (175-1)
Maestro (175-2)
W Row module: Electronics voltage too high
Maestro – since version 10.07
Not possible until error has been rectified Electronic voltage too high. Module still operational.
  • Inspect cabling.
  • Inspect the supply voltage on the tractor.
  • Optimal operating range 10-16 V.
Single acoustic signal Drilling error (drilling drop-out): No.
176
Drill (176-1)
Maestro (176-2)
W Row module: Electronics voltage too low
Maestro – since version 10.07
Not possible until error has been rectified Electronics voltage too low. Module still operational.
  • Inspect cabling.
  • Inspect the supply voltage on the tractor.
  • Optimal operating range 10-16 V.
Single acoustic signal Drilling error (drilling drop-out): No.
177
Drill (177-1)
Maestro (177-2)
A Row module: Electronics voltage critical
Maestro – since version 10.07
Press ESC to confirm Electronics voltage too low or not available. Module no longer operable.
Motor switches off. Drilling error!
  • Inspect cabling.
  • Inspect the supply voltage on the tractor.
  • Optimal operating range 10-16 V.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
178
Drill (178-1)
Maestro (178-2)
W Row module: CAN communication duplicate addressing
Maestro – since version 10.07
Not possible until error has been rectified Addressing of modules invalid.
  • Repeat addressing manually.
  • Check system for correct wiring.
Single acoustic signal Drilling error (drilling drop-out): Yes!
179
Drill (179-1)
Maestro (179-2)
A Row module: motor overheated
Maestro – since version 10.07
Press ESC to confirm Excessive current consumption of motor for extended period.
Motor temperature too high.
Motor switches off. Drilling error!
  • Switch off the machine, allow to cool, acknowledge error message. Motor will then restart.
  • In case of repeated occurrence:
    • Check metering unit for easy movement.
    • Check cotter pin of motor shaft as well as metering disc spacing according to operating instructions.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
180
Drill (180-1)
Maestro (180-2)
W Row module: Downpipe sensor LIN bus not connected
Maestro – since version 10.07
Not possible until error has been rectified Communication system (LIN bus) to sensor is not connected.
  • Restart system.
  • Inspect cabling.
  • Replace downpipe sensor if error occurs repeatedly.
Single acoustic signal Drilling error (drilling drop-out): No.
181
Drill (181-1)
Maestro (181-2)
W Row module: Downpipe sensor timeout
Maestro – since version 10.07
Not possible until error has been rectified No communication between row module and downpipe sensor.
  • Restart system.
  • Inspect cabling.
  • Replace downpipe sensor if error occurs repeatedly.
Single acoustic signal Drilling error (drilling drop-out): No.
182
Drill (182-1)
Maestro (182-2)
W Row module: Downpipe sensor signal line defective
Maestro – since version 10.07
Not possible until error has been rectified Check of signal line with test pulses not successful.
Test of signal line by software takes place automatically when machine is not working.
Cable break (cable damaged).
  • Restart system.
  • Inspect cabling.
  • Replace downpipe sensor if error occurs repeatedly.
Single acoustic signal Drilling error (drilling drop-out): No.
183
Drill (183-1)
Maestro (183-2)
W Row module: Downpipe sensor communication error
Maestro – since version 10.07
Not possible until error has been rectified Error when exchanging data of the downpipe sensor.
  • Restart system.
  • Inspect cabling.
  • Replace downpipe sensor if error occurs repeatedly.
Single acoustic signal Drilling error (drilling drop-out): No.
184
Drill (184-1)
Maestro (184-2)
W Row module: Downpipe sensor sender light barrier defective
Maestro – since version 10.07
Not possible until error has been rectified Downpipe sensor defective.
  • Restart system.
  • Replace downpipe sensor if error occurs repeatedly.
Single acoustic signal Drilling error (drilling drop-out): No.
185
Drill (185-1)
Maestro (185-2)
W Row module: Downpipe sensor undervoltage
Maestro – since version 10.07
Not possible until error has been rectified Supply voltage on downpipe sensor too low. Metering accuracy affected.
  • Inspect cabling.
  • Check supply voltage on downpipe sensor.
  • Replace downpipe sensor if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
186
Drill (186-1)
Maestro (186-2)
W Row module: Downpipe sensor communication error
Maestro – since version 10.07
Not possible until error has been rectified Faulty messages are sent to the sensor (defective LIN frame).
  • Restart system.
  • Inspect cabling.
  • Replace downpipe sensor if error occurs repeatedly.
Single acoustic signal Drilling error (drilling drop-out): No.
187
Drill (187-1)
Maestro (187-2)
W Row module: Fertiliser/seed flow sensor signal current too high
Maestro – since version 10.07
Not possible until error has been rectified Current for fertiliser/seed flow sensor too high.
Short-circuit (cable damaged).
Fertiliser/seed flow sensor defective.
Module defective.
  • Inspect cabling.
  • Check fertiliser/seed flow sensor.
  • Restart system.
  • Replace fertiliser/seed flow sensor if defective.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
188
Drill (188-1)
Maestro (188-2)
W Row module: Fertiliser/seed flow sensor signal current too low
Maestro – since version 10.07
Not possible until error has been rectified Current for fertiliser/seed flow sensor too low.
Cable break (cable damaged).
Fertiliser/seed flow sensor defective.
Module defective.
  • Inspect cabling.
  • Check fertiliser/seed flow sensor.
  • Restart system.
  • Replace fertiliser/seed flow sensor if defective.
  • Replace module if defective.
Single acoustic signal Drilling error (drilling drop-out): No.
189
Drill (189-1)
Maestro (189-2)
W Row module: Fertiliser/seed flow sensor signal voltage
0-10 V range too high
Maestro – since version 10.07
Not possible until error has been rectified Voltage of signal line on fertiliser/seed flow sensor in
0-10 V range too high.
  • Inspect cabling.
  • Check fertiliser/seed flow sensor.
  • Restart system.
Single acoustic signal Drilling error (drilling drop-out): No.
190
Drill (190-1)
Maestro (190-2)
W Row module: Fertiliser/seed flow sensor signal voltage
0-10 V range too low
Maestro – since version 10.07
Not possible until error has been rectified Voltage of signal line on fertiliser/seed flow sensor in
0-10 V voltage range too low.
  • Inspect cabling.
  • Check fertiliser/seed flow sensor.
  • Restart system.
Single acoustic signal Drilling error (drilling drop-out): No.
191
Drill (191-1)
Maestro (191-2)
W Row module: Fertiliser/seed flow sensor signal voltage 0-12 V too high
Maestro – since version 10.07
Not possible until error has been rectified Voltage of signal line on fertiliser/seed flow sensor in 0-12 V voltage range too high.
  • Inspect cabling.
  • Check fertiliser/seed flow sensor.
  • Restart system.
Single acoustic signal Drilling error (drilling drop-out): No.
192
Drill (192-1)
Maestro (192-2)
W Row module: Fertiliser/seed flow sensor signal voltage
0-12 V too low
Maestro – since version 10.07
Not possible until error has been rectified Voltage of signal line on fertiliser/seed flow sensor in
0-12V voltage range too low.
  • Inspect cabling.
  • Check fertiliser/seed flow sensor.
  • Restart system.
Single acoustic signal Drilling error (drilling drop-out): No.
193
Drill (193-1)
Maestro (193-2)
W Row module: Downpipe sensor short-circuit
Maestro – since version 10.07
Not possible until error has been rectified Current to downpipe sensor much too high (shut-off by hardware).
Short-circuit (cable damaged).
  • Inspect cabling.
  • Check downpipe sensor.
  • Restart system.
Single acoustic signal Drilling error (drilling drop-out): No.
194
Drill (194-1)
Maestro (194-2)
W Row module: Coulter pressure sensor short-circuit
Maestro – since version 10.07
Not possible until error has been rectified Current to coulter pressure sensor much too high (shut-off by hardware).
Short-circuit (cable damaged).
  • Inspect cabling.
  • Check coulter pressure sensor.
  • Restart system.
Single acoustic signal Drilling error (drilling drop-out): No.
195
Drill (195-1)
Maestro (195-2)
W Row module: Fertiliser/seed flow sensor short-circuit
Maestro – since version 10.07
Not possible until error has been rectified Current to fertiliser/seed flow sensor much too high (shut-off by hardware).
Short-circuit (cable damaged).
  • Inspect cabling.
  • Check fertiliser/seed flow sensor.
  • Restart system.
Single acoustic signal Drilling error (drilling drop-out): No.
196
Drill (196-1)
Maestro (196-2)
W Row module: Coulter pressure valve short-circuit
Maestro – since version 10.07
Not possible until error has been rectified Current to coulter pressure valve much too high (shut-off by hardware).
Short-circuit (cable damaged).
  • Inspect cabling.
  • Check coulter pressure valve.
  • Restart system.
Single acoustic signal Drilling error (drilling drop-out): No.
197
Drill (197-1)
Maestro (197-2)
A Row module: Motor current too high
Maestro – since version 10.07
Press ESC to confirm Current to motor too high.
Motor switches off. Drilling error!
  • Inspect cabling.
  • Check metering unit for easy movement.
  • Check cotter pin, motor shaft as well as metering disc spacing according to operating instructions.
  • Acknowledge error message, motor will then restart.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
198
Drill (198-1)
Maestro (198-2)
A Row module: Motor overload
Maestro – since version 10.07
Press ESC to confirm Torque of the motor too high for extended period.
Motor switches off.
  • Check motor load.
  • Check metering unit for easy movement.
  • Check cotter pin, motor shaft as well as metering disc spacing according to operating instructions.
  • Acknowledge error message, motor will then restart.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
199
Drill (199-1)
Maestro (199-2)
A Row module: Motor wire break
Maestro – since version 10.07
Press ESC to confirm No motor is detected on the row module output.
Cable break (cable damaged).
  • Inspect cabling.
  • Restart system.
  • Replace motor if defective.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
200
Drill (200-1)
Maestro (200-2)
A Row module: No power supply
Maestro – since version 10.07
Press ESC to confirm No power supply present at row module.
Wire break or tractor supply too low.
  • Inspect cabling.
  • Check power supply.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
201
Drill (201-1)
Maestro (201-2)
W Row module: CAN bus error Bus 1 Not possible until error has been rectified Message only appears for individual modules:
Error source between upstream and notifying module.
Components possibly defective:
-Module
-Plug-and-socket connection
-Connecting cable
-Module addressing faulty
Message appears for all modules:
-Module addressing faulty
  • Address again.
  • Check or replace cables and plug-and-socket connection.
  • Replace module in case of repeated occurrence.
Single acoustic signal Drilling error (drilling drop-out): No.
202
Drill (202-1)
Maestro (202-2)
A LINAK overcurrent
Drill – since version 10.10
Drill – Versions 10.07 and 10.09
Maestro – since version 10.10
Maestro – Versions 10.07 and 10.09
mit ESC bestätigen Overload of section control motor.
It is shut off for protection.
  • Halbseitenklappe auf Blockade oder Beschädigungen kontrollieren.
  • Falls Blockade, diese entfernen.
  • Falls Beschädigung, Klappe ersetzen.
  • Nach Problembehebung korrekte Funktion der Halbseitenklappe prüfen.

  • Ab SW-Version 10.11:
  • Expliziter Hinweis durch PopUp. Halbseitenklappe auf Beschädigung prüfen und Blockade lösen. Bei Beschädigung Halbseite austauschen oder reparieren. Anschließend zwingend Teachwerte und Positionen der Halbseitenklappe prüfen. Säfunktionshauptschalter muss eigenständig wieder aktiviert werden.
3 aufeinanderfolgende akustische Signale Drilling error (drilling drop-out): Yes!
203
Drill (203-1)
W Seed flow in deactivated row
Drill – since version 10.07
Machine type: Panther with active DoubleRowSpace Mode.
Seed/fertiliser flow is indicated in the seed hoses of the tram line during operation.
  • Check the function of the tram line valve.
  • Check allocation of sensor to tram line valve.
Drilling error (drilling drop-out): No.
204
Drill (204-1)
Maestro (204-2)
A Row module: CAN bus fault Bus 1
Maestro – since version 10.07
Press ESC to confirm Error source between upstream and notifying module.
Components possibly defective:
-Module
-Plug-and-socket connection
-Connecting cable
No communication to adjacent modules.
  • Restart system.
  • Address again.
  • Check or replace cables and plug-and-socket connection.
  • Replace module if defective.
3 successive acoustic signals Drilling error (drilling drop-out): No.
205
Drill (205-1)
Maestro (205-2)
W Row module: Memory full CAN 1 Overflow of receiving buffer of row module.
  • Restart system.
  • Contact HORSCH Service in case of repeated occurrence.
Drilling error (drilling drop-out): No.
206
Drill (206-1)
Maestro (206-2)
W Row module: Memory full CAN 1 Overflow of send buffer of row module.
  • Restart system.
  • Contact HORSCH Service in case of repeated occurrence.
Drilling error (drilling drop-out): No.
207
Drill (207-1)
A Row Control Tower 1 clogged
Drill – since version 10.09
5 sec. Press ESC to confirm Row Control Tower 1 filled to the sensor => no or reduced placement. Drilling error!
Working speed too fast at too many closed valves (too much seed / fertiliser per second).
Usually occurs in Double Row Space mode.
  • Do not switch off the fan!
  • If the fan is running, open the valves manually and empty the tower.
  • Check whether valves open.
  • Retry at reduced speed or reduced placing quantity once the tower has been emptied again.
  • Metering unit target speed at RowControl approx. 100 rpm.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
208
Drill (208-1)
A Row Control Tower 2 clogged
Drill – since version 10.09
5 sec. Press ESC to confirm Row Control Tower 2 filled to the sensor => no or reduced placement. Drilling error!
Working speed too fast at too many closed valves (too much seed / fertiliser per second).
Usually occurs in Double Row Space mode.
  • Do not switch off the fan!
  • If the fan is running, open the valves manually and empty the tower.
  • Check whether valves open.
  • Retry at reduced speed or reduced placing quantity once the tower has been emptied again. Metering unit target speed at RowControl approx. 10 rpm.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
210
Drill (210-1)
Maestro (210-2)
W WorkLight Pro: Wire break
Drill – since version 10.09
Maestro – since version 10.09
0 sec. not necessary No headlight is detected on the module output. Cable break (cable damaged)
  • Inspect cabling. Plug affected headlight group on other output and check again.
  • If this output also produces a cable break message with the same headlight group, the lines to the headlights or headlight are defective. If the error does not occur at this output, the previously connected output is defective (check module).
Single acoustic signal Drilling error (drilling drop-out): No.
211
Drill (211-1)
Maestro (211-2)
W WorkLight Pro: Short-circuit
Drill – since version 10.09
Maestro – since version 10.09
0 sec. not necessary Current between Pins 1 and 2 on module output too high.
Short-circuit (hardware shut-off)
(Cable damaged)
  • Inspect cabling. Plug affected headlight group on other output and check again.
  • Replace headlight in case of repeated occurrence.
Single acoustic signal Drilling error (drilling drop-out): No.
212
Drill (212-1)
Maestro (212-2)
W WorkLight Pro: Electronics voltage too low
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified Electronics voltage too low. Module no longer operable. Headlight groups are switched off.
  • Inspect cabling. Inspect the supply voltage on the tractor.
  • Optimal operating range 10-16 V.
Single acoustic signal Drilling error (drilling drop-out): No.
213
Drill (213-1)
Maestro (213-2)
W WorkLight Pro: Electronics voltage too high
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified Electronic voltage too high. Module no longer operable. Headlight groups are switched off.
The headlights come on again once the voltage is again in the normal range.
  • Inspect cabling. Inspect the supply voltage on the tractor. Optimal operating range 10-16 V.
Single acoustic signal Drilling error (drilling drop-out): No.
214
Drill (214-1)
Maestro (214-2)
W WorkLight Pro: Job computer timeout
Drill – since version 10.09
Maestro – since version 10.09
0 sec. not necessary Job computer no longer responds to the WorkLight Pro module (Timeout).
  • Restart the system.
  • Check the wiring between job computer and WorkLight Pro module.
  • Check module.
Single acoustic signal Drilling error (drilling drop-out): No.
215
Drill (215-1)
Maestro (215-2)
W WorkLight Pro: Parameters reset to default
Drill – since version 10.09
Maestro – since version 10.09
0 sec. not necessary All parameters were set to default.
  • Restart the system.
  • Check system for current software version.
  • Check function of system.
  • Reinstall current software bundle.
Single acoustic signal Drilling error (drilling drop-out): No.
217
Drill (217-1)
Maestro (217-2)
W WorkLight Pro: Power voltage too low
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified Power voltage too low.
  • Check power supply on module. Optimal operating range 10-16 V.
  • Check tractor supply.
  • Check wiring to module (power supply via job computer (Isobus) or separate cable).
Single acoustic signal Drilling error (drilling drop-out): No.
218
Drill (218-1)
Maestro (218-2)
W WorkLight Pro: Power voltage too high
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified Power voltage too high. Module no longer operable. Headlight groups are switched off.
  • Check power supply on module. Optimal operating range 10-16 V.
  • Check tractor supply.
  • Check wiring to module (power supply via job computer (Isobus) or separate cable).
Single acoustic signal Drilling error (drilling drop-out): No Information.
219
Drill (219-1)
Maestro (219-2)
W WorkLight Pro: No electronics voltage
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified No electronics voltage on WorkLight Pro module.
All headlight groups were switched off.
  • Inspect cabling.
  • Replace the WorkLight Pro module if electronics voltage is present and bus is connected.
Single acoustic signal Drilling error (drilling drop-out): No.
220
Drill (220-1)
Maestro (220-2)
W WorkLight Pro: Watchdog error
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified Internal software error
  • Restart system. Inspect system for correct cabling and BUS error.
  • Replace WorkLight Pro in case of repeated occurrence.
Single acoustic signal Drilling error (drilling drop-out): No.
221
Drill (221-1)
Maestro (221-2)
W WorkLight Pro: Parameter limits
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified Parameter set outside permissible parameter limit.
  • Set standard parameter via Service Tool.
  • Contact HORSCH Service.
Single acoustic signal Drilling error (drilling drop-out): No.
222
Drill (222-1)
Maestro (222-2)
W WorkLight Pro: Duplicate addressing
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified More than one WorkLight Pro module detected on the bus.
  • Inspect cabling.
  • In case of more than one WorkLight Pro, unplug one of them.
  • System restart.
Single acoustic signal Drilling error (drilling drop-out): No.
223
Drill (223-1)
Maestro (223-2)
W WorkLight Pro: Loose connection
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified Power supply to WorkLight Pro module temporarily interrupted.
Headlights come on again when the power supply is available.
  • Check cabling.
Single acoustic signal Drilling error (drilling drop-out): No.
224
Drill (224-1)
Maestro (224-2)
W WorkLight Pro: Error overflow
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified Not all error messages could be transmitted to the job computer.
  • Restart system.
  • Inspect system for correct cabling and BUS error.
  • Replace WorkLight Pro module in case of repeated occurrence.
Single acoustic signal Drilling error (drilling drop-out): No.
225
Drill (225-1)
Maestro (225-2)
W WorkLight Pro: Update error
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified Unable to save parameters correctly during updating.
  • Restart system.
  • Repeat the update.
  • Contact HORSCH Service in case of repeated occurrence.
Single acoustic signal Drilling error (drilling drop-out): No.
226
Drill (226-1)
Maestro (226-2)
W WorkLight Pro: CRC update error
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified Unable to save parameters correctly during updating.
  • Restart system.
  • Repeat the update.
  • Contact HORSCH Service in case of repeated occurrence.
Single acoustic signal Drilling error (drilling drop-out): No.
227
Drill (227-1)
Maestro (227-2)
W WorkLight Pro: Output current too high
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified Current output on the indicated WorkLight Pro output too high for an extended period (>12.5 A).
Affected output is disabled.
  • Observe max. WorkLight Pro output current (12 A).
  • In case of headlight groups, unplug one or several headlights or plug onto available output.
  • Then retry again.
Single acoustic signal Drilling error (drilling drop-out): No.
228
Drill (228-1)
Maestro (228-2)
W WorkLight Pro: Total current too high
Drill – since version 10.09
Maestro – since version 10.09
0 sec. Not possible until error has been rectified Total current consumption of the WorkLight Pro too high for an extended period (>25 A).
All headlight groups were switched off.
  • Observe max. WorkLight Pro total current (25 A).
  • Switch off one headlight group and try again.
Single acoustic signal Drilling error (drilling drop-out): No.
229
Drill (229-1)
A AutoLine: Direction of travel does not match the tram line rhythm
Drill – since version 10.09
0 sec. Press ESC to confirm Travel against the actual direction of travel of the current track took place in automatic mode. The direction of travel is no longer corrected by disabling the automatic function.
As a result, the tram lines are switched incorrectly after the next track change.
  • Start the next track from the other side of the field to restore the original direction of travel.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
230
Drill (230-1)
A Coulter pressure computer failed
Drill – since version 10.10
60 sec. Press ESC to confirm Connection to coulter pressure computer is interrupted.
  • Check the plug-and-socket connection and wiring to the slave job computer “Slave extension”
  • Check the SW version of the Slave job computer “Slave extension” in Diagnostics: Electrical coulter pressure for small drills require SW 13.05 or higher.
3 successive acoustic signals Drilling error (drilling drop-out): No.
231
Drill (231-1)
W Electrical coulter pressure small drill: sensor lowering line wire break
Drill – since version 10.10
not possible until error has been rectified The sensor provides a value lower than 2 mA.
  • Check wiring to sensor.
single acoustic signal Drilling error (drilling drop-out): No.
232
Drill (232-1)
W Electrical coulter pressure small drill: sensor lowering line short-circuit
Drill – since version 10.10
not possible until error has been rectified The sensor provides a value larger than 22 mA.
  • Inspect cabling to sensor.
single acoustic signal Drilling error (drilling drop-out): No.
233
Drill (233-1)
Maestro (233-2)
A Liquid fertiliser hopper empty
Pump protection active
Drill – since version 10.10
Maestro – since version 10.10
5 sec. Press ESC to confirm The liquid fertiliser hopper content is below the lower empty hopper alarm.
Liquid fertiliser placement was stopped.
  • To continue placing liquid fertiliser: Refill hopper.
  • To continue sowing without liquid fertiliser: set target value to 0 litre per hectare or deactivate liquid fertiliser temporarily.
  • The residual quantity must be drained manually on the machine.
3 successive acoustic signals Drilling error (drilling drop-out): No.
234
Drill (234-1)
Maestro (234-2)
W Liquid fertiliser hopper empty
Pump protection active
Drill – since version 10.10
Maestro – since version 10.10
not possible until error has been rectified The liquid fertiliser hopper content is below the lower empty hopper alarm. Liquid fertiliser placement was stopped.
  • To continue placing liquid fertiliser: Refill hopper.
  • To continue sowing without liquid fertiliser: set target value to 0 litre per hectare or deactivate liquid fertiliser temporarily.
  • The residual quantity must be drained manually on the machine.
single acoustic signal Drilling error (drilling drop-out): No.
235
Maestro (235-2)
W Row module: motor load too high
Maestro – since version 10.10
not possible until error has been rectified Motor load to high over extended period. Motor does not switch off.
  • Check motor load.
  • Check easy movement of the metering unit.
  • Check the securing cotter pin, motor shaft and metering disc spacing according to operating instructions.
single acoustic signal Drilling error (drilling drop-out): No.
236
Maestro (236-2)
A Row module: motor blocked
Maestro – since version 10.10
Press ESC to confirm Motor is blocked.
  • Check motor load.
  • Check easy movement of the metering unit.
  • Check the securing cotter pin, motor shaft and metering disc spacing according to operating instructions.
  • Acknowledge error message, motor restarts.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
237
Maestro (237-2)
W Row module: minimum rotational speed has been reached
Maestro – since version 10.10
not possible until error has been rectified The advancing speed is too low for the target plant spacing that has been set. The metering motor is unable to maintain the demanded rotary speed. The nominal plant distance can thus not be maintained.
  • Increase driving speed.
  • Select correct metering disc.
  • Check the crop parameter settings (e.g. grains per revolution).
  • Increase target application rate.
single acoustic signal Drilling error (drilling drop-out): No.
238
Drill (238-1)
Maestro (238-2)
A Half-width flap: high current increase check LINAK flap
Drill – since version 10.11
Maestro – since version 10.11
0 sec. Press ESC to confirm Blockade of the half-width motor. It is shut off for protection.
  • After confirmation the flap will be retracted. Then the reference position is accessed again.
  • If this occurs repeatedly:
    • Check half-width flap for blockades or damages.
    • In case of a blockade: remove it.
    • In case of a damage: replace flap.
    • After the problem has been solved: check correct functioning of the half-width flap.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
239
Drill (239-1)
Maestro (239-2)
A LINAK position signal too high. Short circuit
Drill – since version 10.11
Maestro – since version 10.11
5 sec. Press ESC to confirm Voltage of the position signal too high (>5,0V). Short circuit (cable damaged).
  • Check cabling.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
260
Drill (260-1)
Maestro (260-2)
A Half-width flap: LINAK position signal too low. Cable break
Drill – since version 10.11
Maestro – since version 10.11
5 sec. Press ESC to confirm Voltage of the position signal too low (< 250mV). Cable break (cable damaged).
  • Check cabling.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
261
Drill (261-1)
Maestro (261-2)
A Check half-width flap
Drill – since version 10.11
Maestro – since version 10.11
0 sec. Press ESC to confirm Occurs in case of a blockade of the half-width flap after having started the motor.
  • Explicit information by pop-up. Check half-width flap for damages and remove blockade. In case of damages: replace or repair half-width. It then is obligatory to check the teach values and the positions of the half-width flap. The main switch for the seeding function has to be reactivated independently.
3 successive acoustic signals Drilling error (drilling drop-out): Yes!
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