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VACON® 3000
Application Guide
8.2.6.2 Fault Code 8, ID 601 - System Fault
Cause
•
There is no communication between the control board and the power.
Troubleshooting
•
Reset the fault and restart the drive.
•
Download the latest software from the Danfoss Drives website. Update the drive with it.
•
If the fault occurs again, ask for instructions from your nearest distributor.
8.2.6.3 Fault Code 8, ID 602 - System Fault
Cause
•
Defective component.
•
Operation malfunction.
Troubleshooting
•
Reset the fault and restart the drive.
•
Download the latest software from the Danfoss Drives website. Update the drive with it.
•
If the fault occurs again, ask for instructions from your nearest distributor.
8.2.6.4 Fault Code 8, ID 603 - System Fault
Cause
•
Defective component.
•
Operation malfunction.
•
The voltage of auxiliary power in the power unit is too low.
Troubleshooting
•
Reset the fault and restart the drive.
•
Download the latest software from the Danfoss Drives website. Update the drive with it.
•
If the fault occurs again, ask for instructions from your nearest distributor.
8.2.6.5 Fault Code 8, ID 604 - System Fault
Cause
•
Defective component.
•
Operation malfunction.
•
Output phase voltage does not agree to the reference.
•
Feedback fault.
Troubleshooting
•
Reset the fault and restart the drive.
•
Download the latest software from the Danfoss Drives website. Update the drive with it.
•
If the fault occurs again, ask for instructions from your nearest distributor.
8.2.6.6 Fault Code 8, ID 605 - System Fault
Cause
•
Defective component.
•
Operation malfunction.
Troubleshooting
•
Reset the fault and restart the drive.
•
Download the latest software from the Danfoss Drives website. Update the drive with it.
•
If the fault occurs again, ask for instructions from your nearest distributor.
Danfoss A/S © 2021.09
Fault tracing
AB319735759636en-000101 / DPD01822 | 273
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