Event Description
The AC voltage on Phase L3 is below its lower limit.
Error view
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Elements of the Event page
| Event symbol | Consequences of the event |
 Error event | When an error event occurs, the monitored value has reached its error limit. Error events shutdown the generator |
 Warning event | When a warning event occurs, the monitored value has reached its warning limit. Warning Events don’t shutdown the generator |
 Information event | An Information event is for information purpose only and has no effect on the generator operation |
| Device that triggers this event: | Inverter |
| Warning | No |
| Error | Yes |
Safety instructions
These symbols are used to warn of the possibility of personal injury of lethal danger during certain maintenance work or operations. See Users Manual for Safety Information and complete operating information. Read these instructions carefully. For further information click on the corresponding symbol. Each link opens a new tab.
Causes and solutions
| Common causes | Possible solutions |
| The AC voltage may drop below its lower limit when the generator is overloaded. This is the case when connected loads require more than the maximum power of the generator | Reduce the load to ist nominal generator value. Follow the nominal power rating on the rating plate. |
| The servomotor doesn’t work correctly or it can not move freely | Check the free movement of the servomotor |
| The servo motor is not set correctly | Check the servomotor adjustment and correct, if necessary |
| The servo motor is defective | Check the servomotor itself and replace it, if necessary |
| Fuel supply | Check fuel level first. Then check all the parts of the fuel system |
Distributors and Services
For any service or maintenance questions, please contact Fischer Panda or our worldwide partners.