
236
Digitax HD M753 Control User Guide
Issue Number: 3
HF18
Data processing error: Internal flash memory has failed
The
HF18
trip indicates that the internal flash memory has failed when writing option module parameter data. The reason
for the trip can be identified by the sub-trip number.
Recommended actions:
•
Hardware fault - Contact the supplier of the drive.
HF19
Data processing error: CRC check on the firmware has failed
The
HF19
trip indicates that the CRC check on the drive firmware has failed.
Recommended actions:
•
Re-program the drive
•
Hardware fault - Contact the supplier of the drive
HF20
Data processing error: ASIC is not compatible with the hardware
The
HF20
trip indicates that the ASIC version is not compatible with the drive firmware. The ASIC version can be identified
from the sub-trip number.
Recommended actions:
•
Hardware fault - Contact the supplier of the drive
HF23 to HF25
Hardware fault
Recommended actions:
•
If this trip occurs please consult the drive supplier.
Trip
Diagnosis
Sub-trip
Reason
1
Programming error while writing menu in flash
2
Erase flash block containing setup menus failed
3
Erase flash block containing application menus failed
Summary of Contents for Digitax HD M753 EtherCAT
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