Alarms, faults and system messages
9.5 List of faults
Inverter with CU240B-2 and CU240E-2 Control Units
258 Operating Instructions, 07/2010, FW 4.3.2, A5E02299792B AA
Number Cause Remedy
F30015
Motor cable phase failure Check the motor cables.
Increase the ramp-up or ramp-down time (P1120).
F30027 Time monitoring for DC link pre-
charging
Check the supply voltage on the input terminals.
Check the line voltage setting (P0210).
You will find additional information in the List Manual and in the online help of STARTER.
Table 9- 12 Faults which can only be acknowledged by switching off and on again
Number Cause Remedy
F01000 Software fault in CU Replace CU.
F01001 Floating Point Exception Switch CU off and on again.
F01015 Software fault in CU Upgrade firmware or contact hotline.
F01018 Power-up aborted more than once After this fault has been output, the module is booted based on factory
settings.
Remedy: Back up factory setting with p0971=1. Switch CU off and on
again. Recommission the inverter.
F01040 Parameters must be saved Save parameters (P0971).
Switch CU off and on again.
F01044 Loading of memory data card
defective
Replace memory card or CU.
F01105 CU: Insufficient memory Reduce number of data records.
F01205 CU: Time slice overflow Contact the Hotline.
F01250 CU hardware fault Replace CU.
F01512 An attempt has been made to
establish an conversion factor for
scaling which is not present
Create scaling or check transfer value.
F01662 CU hardware fault Switch CU off and on again, upgrade firmware or contact hotline.
F30022 Power Module: Monitoring U
CE
Check or replace the Power Module.
F30052 Incorrect Power Module data Replace Power Module or upgrade CU firmware.
F30053 Error in FPGA data Replace the Power Module.
F30662 CU hardware fault Switch CU off and on again, upgrade firmware or contact hotline.
F30664 CU power up aborted Switch CU off and on again, upgrade firmware or contact hotline.
F30850 Software fault in Power Module Replace Power Module or contact hotline.
You will find additional information in the List Manual or in the STARTER online help.
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