Danfoss VACON NXP IP00 Operating Manual page 154

VACON® NXP IP00 Drive Modules
Operating Guide
12.12.11 Fault 8 - System fault, Subcode S4 - ASIC 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.
12.12.12 Fault 8 - System fault, Subcode S5 - Disturbance in VaconBus
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.
12.12.13 Fault 8 - System fault, Subcode S6 - Feedback of charging switch
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.
12.12.14 Fault 8 - System fault, Subcode S7 - Charging switch
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.
12.12.15 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.
12.12.16 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.
154 | Danfoss A/S © 2023.09
Specifications
AQ351737303996en-000201 / DPD00888