Troubleshooting
•
Reset the fault and start the drive again.
•
If the fault shows again, ask instructions from the local distributor.
12.10.15 Fault 8 - System fault, Subcode S8 - No power to driver card
Cause
•
operation malfunction
•
defective component
Troubleshooting
•
Reset the fault and start the drive again.
•
If the fault shows again, ask instructions from the local distributor.
12.10.16 Fault 8 - System fault, Subcode S9 - Power unit communication (TX)
Cause
•
operation malfunction
•
defective component
Troubleshooting
•
Reset the fault and start the drive again.
•
If the fault shows again, ask instructions from the local distributor.
12.10.17 Fault 8 - System fault, Subcode S10 - Power unit communication (Trip)
Cause
•
operation malfunction
•
defective component
Troubleshooting
•
Reset the fault and start the drive again.
•
If the fault shows again, ask instructions from the local distributor.
12.10.18 Fault 8 - System fault, Subcode S11 - Power unit comm. (Measurement)
Cause
•
operation malfunction
•
defective component
Troubleshooting
•
Reset the fault and start the drive again.
•
If the fault shows again, ask instructions from the local distributor.
Specifications
Operating Guide | VACON® NX Inverters FI4-FI8
AQ299433367205en-000101 / DPD00908
130 | Danfoss A/S © 2019.07
Summary of Contents for VACON NX FI4
Page 1: ...Operating Guide VACON NX Inverters FI4 FI8...
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