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Possible Causes
The sum of the servo drive current exceeds the maximum rating of the DAM 510.
The sum of the system modules' current exceeds the maximum rating of the PSM 510.
Short on backlink.
Troubleshooting
Check the servo drive current consumption.
Avoid simultaneous acceleration of all servo drives.
Decrease the acceleration value.
9.2.2.5 High Cont. Power Overload (Error 0x2313/0x161)
This fault applies to the PSM 510.
Possible Causes
The PSM 510 was operating at over 140% of the nominal power rating for too long.
Troubleshooting
Check the current consumption.
9.2.2.6 Continuous Power Overload (Error 0x2314/0x162)
This fault applies to the PSM 510.
Possible Causes
The PSM 510 was operating at 100–140% of the nominal power rating for too long.
Troubleshooting
Check the current consumption.
9.2.2.7 AUX Overcurrent (Error 0x2391/0x125)
This fault applies to the DAM 510.
Possible Causes
The servo drives are consuming more power on the U
AUX
line than allowed.
Troubleshooting
Check the number of attached servo drives with the shell diagrams in the
VLT® Servo Drive System ISD 510, DSD 510, MSD 510
(VLT® Flexmotion
™
) Design Guide
.
Avoid simultaneous lifting of the servo drive brakes.
9.2.2.8 AUX Overvoltage (Error 0x3292/0x133)
This fault applies to the DAM 510.
Possible Causes
Incorrect U
AUX
supply.
Troubleshooting
Check that the supply matches the auxiliary supply requirements.
9.2.2.9 AUX Undervoltage (Error 0x3294/0x135)
This fault applies to the PSM 510, DAM 510, and ACM 510.
Possible Causes
Incorrect U
AUX
supply.
Incorrect current dimensioning of the supply equipment.
Troubleshooting
Check that the supply matches the auxiliary supply requirements.
Check that the output power of the supply is sufficient.
AQ262449648484en-000101 / 175R1135 | 159
Danfoss A/S © 2020.08
Diagnostics
VLT® Servo Drive System ISD 510/DSD 510
Operating Guide
