Danfoss VLT ISD 511 Operating Manual page 111

VLT® Servo Drive System ISD 511
Operating Guide
Table 75: External brake chopper overload (0x7182 / 0x143)
Code PROFI- Name
NET
®
code
0x7182 0x143 External
brake chop-
per over-
load
9.4.50 Brake mains voltage too high (0x7183 / 0x159)
This error is valid for PSM 510.
Table 76: Brake mains voltage too high (0x7183 / 0x159)
Code PROFINET Name
®
code
0x7183 0x159 Brake mains
voltage too
high
9.4.51 Internal position sensor error (0x7320 / 0x10C)
This error is valid for ISD 511.
Table 77: Internal position sensor error (0x7320 / 0x10C)
Code PROFINET
®
code
0x7320 0x10C
9.4.52 External position sensor error (0x7380 / 0x10D)
This error is valid for DAM 510.
Table 78: External position sensor error (0x7380 / 0x10D)
Code PROFINET
®
code
0x7380 0x10D
9.4.53 Communication error (0x7500 / 0x169)
This error is valid for ISD 511.
Table 79: Communication error (0x7500 / 0x169)
Code PROFINET code
®
0x7500 0x169
Danfoss A/S © 2023.08
Severity (warn-
ing/error/trip
lock)
Warning, error
Severity (warn-
ing/error/trip
lock)
Warning
Name Severity (warning/
error/trip lock)
Internal position sen- Trip lock
sor error
Name Severity (warning/
error/trip lock)
External position sensor Error
error
Name Severity (warning/error/
trip lock)
Communication er- Error
ror
Description
The power load of the brake chopper is monitored during
operation.
Depending on the configuration of external brake chopper
power monitoring this warning or fault appears when the
configured nominal external brake chopper power is
reached.
Description
The mains voltage is too high. Due to this, the brake
chopper could be activated continuously depending
on the value entered in parameter brake chopper start
level.
Description
Absolute position sensor error.
If the error persists, contact Danfoss.
Description
External encoder data could
not be read.
Description
Communication error connec-
tion lost.
Diagnostics
LCP name
brake ch
high volt
LCP name
int sensor err
LCP name
ext sensor err
AQ377148425069en-000101 / 130R1213 | 111
LCP
name
ext brake
ch ovl
LCP name
com err