Danfoss VLT ISD 510 Operating Manual page 159

VLT® Servo Drive System ISD 510/DSD 510
Operating Guide
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
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 supply.
AUX
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 supply.
AUX
• 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.
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line than allowed.
AUX
Diagnostics
AQ262449648484en-000101 / 175R1135 | 159