Danfoss VLT AutomationDrive FC 302 Operating Manual page 122

Maintenance, Diagnostics, and
Operating Guide | VLT® AutomationDrive FC 302
Troubleshooting
8.4.78 ALARM 80, Drive Initialized to Default Value
Cause
Parameter settings are initialized to default settings after a manual reset. To clear the alarm, reset the unit.
8.4.79 ALARM 81, CSIV Corrupt
Cause
The CSIV file has syntax errors.
8.4.80 ALARM 82, CSIV Parameter Error
Cause
CSIV failed to initialize a parameter.
8.4.81 ALARM 83, Illegal Option Combination
Cause
The mounted options are incompatible.
8.4.82 ALARM 84, No Safety Option
Cause
The safety option was removed without applying a general reset.
Troubleshooting
Reconnect the safety option.
8.4.83 ALARM 85, Dang Fail PB
Cause
PROFIBUS/PROFIsafe error.
8.4.84 ALARM 88, Option Detection
Cause
A change in the option layout is detected. Parameter 14-89 Option Detection is set to [0] Frozen configuration and the option layout has
been changed.
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