Advance SC901 handleiding
Handleiding
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21Service Manual – SC901 20 - Wheel System, Traction
1-5 Overvoltage
Description The battery voltage is too high
Setting
Conditions
Battery voltage above 48 volts
When Monitored
Always
Possible Causes
• Improper battery wiring
• Faulty battery charger
Initial Action
Troubleshooting Steps
This scenario is very unlikely for a battery powered machine unless incorrect batteries were recently
installed, or the battery charger is faulty AND plugged in to power.
• If the voltage at the drive controller is below 48 volts and the error persists, replace the drive controller.
• If the battery charger is delivering 48 volts to the batteries at any time, replace the charger.
2-1 Main O Fault
2-4 Main On Fault
Description The main internal relay for the DC Bus failed in the open or closed condition.
Setting
Conditions
When Monitored
Always
Possible Causes Failed drive controller
Initial Action Replace the drive controller
Troubleshooting Steps
2-3 Main Contactor Fault
Description Internal error. Main DC Bus relay has failed in either the open or closed position.
Setting
Conditions
When Monitored
Always
Possible Causes Faulty drive controller
Initial Action
Disconnect the battery to perform a full power-cycle of the machine. If the error
persists, replace the drive controller.
Troubleshooting Steps
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Productinformatie
| Merk | Advance |
| Model | SC901 |
| Categorie | Boenmachine |
| Taal | Nederlands |
| Grootte | 46127 MB |
