Power Fail Message

Whenever the AC power line voltage dips below the minimum specified, this message is displayed and the generator’s microprocessor is halted.

If you see this message during normal operation, it probably indicates that a power sag or short dura- tion drop-out has occurred. To clear this condition, cycle the power going to the generator. If the power is good, the generator should resume normal opera- tion. If you still have a problem, you may also want to check to see that the line voltage selector (next to the power inlet) is set correctly for the power being fed into the 801GX.

Format Errors

Under normal operating conditions, a properly pro- grammed model 801GX generator should never re- port any Format error messages. If you do get get an error message while loading a format it is for one of two reasons. The generator distinguishes between invalid data, entered in one of the program- ming modes, and corrupted data caused by a memory failure. In either case, the generator will shut all of its outputs off. The outputs remain off until a valid format is loaded.

Invalid Data Error Messages

The example on the left shows a typical invalid data error message. The top line of the display shows the format’s storage location number and name. The bottom line shows the error number. Error numbers will be in the range of of 2000 through 2999. Differ- ent numbers indicate what type invalid data or com- bination of data is causing the error.

The following pages explain the cause of each of the error numbers and offers suggestions on how to correct the problem.

8-4

Chapter 8: Error Messages

Model 801GC, 801GF & 801GX¥Rev. A

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Quantum Data 801GC, 801GF, 801GX manual Format Errors, Power Fail Message