Danfoss VLT HVAC Drive FC 102 Operating Manual page 150
110-800 kw, enclosures d9h-d10h and e5h-e6h
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Also See for VLT HVAC Drive FC 102:
- Programming manual (322 pages) ,
- Design manual (254 pages) ,
- Operating manual (196 pages)
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Operating Guide | VLT® HVAC Drive FC 102
9.3.79 ALARM 81, CSIV Corrupt
Cause
The CSIV file has syntax errors.
9.3.80 ALARM 82, CSIV Parameter Error
Cause
CSIV failed to initialize a parameter.
9.3.81 ALARM 83, Illegal Option Combination
Cause
The mounted options are incompatible.
9.3.82 ALARM 84, No Safety Option
Cause
The safe option was removed without applying a general reset.
Troubleshooting
Reconnect the safety option.
9.3.83 ALARM 85, Dang Fail PB
Cause
PROFIBUS/PROFIsafe error.
9.3.84 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.
Troubleshooting
•
To apply the change, enable option layout changes in parameter 14-89 Option Detection.
•
Alternatively, restore the correct option configuration.
150 | Danfoss A/S © 2018.10
Maintenance, Diagnostics, and
Troubleshooting
AQ262141314214en-000101 / 130R0880
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Troubleshooting
