Windsor CBE20 Instruções de Operação descarregar pdf (Página 35)

Maintenance

Controller Fault Codes

LED

CODE

PROGRAMMER LCD

DISPLAY

EXPLANATION POSSIBLE CAUSE

1,1 THERMAL CUTBACK

over-/under-temperature

cutback

1. Temperature >92°C or < -25°C.

2. Excessive load on vehicle.

3. Operation in extreme environments.

4. Electromagnetic brake not releasing.

1,2 THROTTLE FAULT 1 throttle fault

1. Throttle input wire open or shorted.

2. Throttle pot defective.

3. Wrong throttle type selected.

1,3 SPD LIMIT POT FAULT speed limit pot fault

1. Speed limit pot wire(s) broken or shorted.

2. Broken speed limit pot.

1,4 LOW BATTERY VOLTAGE battery voltage too low

1. Battery voltage >17 volts.

2. Bad connection at battery or controller.

1,5 OVERVOLTAGE battery voltage too high

1. Battery voltage>36 volts.

2. Vehicle operating with charger attached.

3. Intermittent battery connection.

2,1 MAIN OFF FAULT

main contactor driver Off

fault

1. Main contactor driver failed open.

2,3 MAIN CONT FLTS main contactor fault

1.Main contactor welded or stuck open.

2. Main contactor driver fault.

3. Brake coil resistance too high.

2,4 MAIN ON FAULT

main contactor driver On

fault

1. Main contactor driver failed closed.

86345050 Chariot Burnisher

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Windsor CBE20 Instruções de Operação Página 35