Error Codes - Danfoss VLT Integrated Servo Drive ISD 510 System Operating Instructions Manual

Diagnostics

9.3.2 Error Codes

Code Name
0x0000 No error
0x1000 Generic application error
0x2120 Ground fault
0x2340 Short circuit
0x2391 AUX 1 overcurrent
0x2392 AUX 2 overcurrent
0x2393 AUX 1 user limit current
0x2394 AUX 2 user limit current
0x2395 AUX 1 fuse failure
9 9
0x2396 AUX 2 fuse failure
0x2397 DC 1 overcurrent
0x2398 DC 2 overcurrent
0x2399 DC overcurrent
0x239B Overload on output (I2T)
0x239D DC overcurrent
0x3130 Mains phase loss
0x3210 DC link overvoltage
0x3220 DC link undervoltage
0x3291 U
0x3292 U
78
Severity
(Warning/
error/trip
lock)
Error
Error
Error
Error
Error
Error
Warning,
error
Warning,
error
Error
Error
Error
Error
Error
Warning,
error
Warning,
error
Warning,
error
Error
Error
high voltage Warning
AUX
overvoltage Error
AUX
Danfoss A/S © 12/2015 All rights reserved.
®
VLT Integrated Servo Drive ISD
Description
No error.
Generic application error.
There is current from the output
phases to ground.
There is a short circuit in UDC output
from SAB (DC Line1 and/or DC Line2).
Remove power to the SAB and repair
the short circuit.
Current on AUX Line 1 reached
overcurrent limit.
Current on AUX Line 2 reached
overcurrent limit.
Current on AUX Line 1 reached user-
defined limit.
Current on AUX Line 2 reached user-
defined limit.
HW fuse failure.
Current or voltage above limit on AUX
Line 1.
HW fuse failure.
Current or voltage above limit on AUX
Line 2.
Overcurrent on DC Line 1. The SAB
peak current limit (approximately 200%
of the rated current) is exceeded.
Overcurrent on DC Line 2. The SAB
peak current limit (approximately 200%
of the rated current) is exceeded.
Overcurrent. The SAB has reached the
current limit and shuts down to
prevent any damage to the hardware.
The SAB is about to cut out due to an
overload (more than 100% for too
long). The counter for electronic,
thermal SAB protection triggers a
warning at 90% and trips with an error
at 100%.
Overcurrent. The SAB has reached the
current limit and shuts down to
prevent any damage to the hardware.
Mains phase loss detected. This occurs
when a phase on mains is missing, or
when the mains is imbalanced.
The DC-link voltage exceeds the limit
and the SAB trips.
The DC-link voltage is below the limit
and the SAB trips.
U above warning limit.
AUX
U above overvoltage limit.
AUX
®
510 System
LCP name
–
generic err
ground fault
short circuit
AUX1 overcurr
AUX2 overcurr
AUX1 curr limit
AUX2 curr limit
AUX1 fuse fail
AUX2 fuse fail
DC1 overcurr
DC2 overcurr
DC overcurr
overload
DC overcurr
phase loss
UDC overvolt
UDC undervolt
UAUX high volt
UAUX overvolt
MG75K102