Trace Signals - Danfoss VLT Series Programming Manual

Diagnostics
Code Name
0xFF80 STO active
while drive
enabled
0xFF81 STO
mismatch
0xFF85 P_STO error

9.2.3 Trace Signals

9 9
Signal ID
(hex)
00000001
00000002
00000003
00000006
00000007
00000015
00000021
00000022
00000023
00000024
00000027
00000028
00000029
0000002A
0000002B
0000002C
0000002D
0000002E
0000002F
00000030
00000031
00000033
00000034
00000035
00000036
370
Severity Description
(Warning/
Error/Trip
lock)
Error STO
activated
while servo
drive was
enabled or
tried to
enable while
STO active.
Trip lock Dual
diagnosis of
STO voltage
not
plausible.
Trip lock P_STO
voltage on
power card
not within
limits.
Signal name PLC library -
trace constant name
Phase current U ISD51x_TRC_ICTRL_IU
Phase current V ISD51x_TRC_ICTRL_IV
Phase current W ISD51x_TRC_ICTRL_IW
Current Id act ISD51x_TRC_ICTRL_ID_ACT
Current Iq act ISD51x_TRC_ICTRL_IQ_ACT
DC-link voltage ISD51x_TRC_VOLTAGE_DC
Speed loop integral ISD51x_TRC_NCTRL_INTEGRAL
Modes of operation ISD51x_TRC_MODES_OF_OP
Modes of operation display ISD51x_TRC_MODES_OF_OP_DISPLAY
Rotor mech angle ISD51x_TRC_ROTOR_POS
Position guide value ISD51x_TRC_GUIDE_VALUE_POSITION
Guide value extrapolated ISD51x_TRC_GUIDE_VALUE_EXTRAPOL
Guide value raw ISD51x_TRC_GUIDE_VALUE_RAW
Guide value MT –
Torque FF ISD51x_TRC_NCTRL_TORQUE_FF
Guide value scaled ISD51x_TRC_GUIDE_VALUE_SCALED
Guide value MT counter –
Guide value scaled 2 –
Velocity guide value ISD51x_TRC_GUIDE_VALUE_SPEED
Active segment ID ISD51x_TRC_CAM_SEGMENT_ID
Logical cam position ISD51x_TRC_CAM_POS
Pattern sensor act even ISD51x_TRC_PAT_SENS_ACT_EVEN
Pattern sensor act odd ISD51x_TRC_PAT_SENS_ACT_ODD
Pattern sensor corr even ISD51x_TRC_PAT_SENS_CORR_EVEN
Pattern sensor corr odd ISD51x_TRC_PAT_SENS_CORR_ODD
Danfoss A/S © 01/2017 All rights reserved.
®
VLT Integrated Servo Drive ISD
LCP name Code
STO active 0xFF90
0xFF91
STO
mismatch
Table 9.2 Error Codes for Servo Drive
P_STO error
®
510 System
Name Severity Description
(Warning/
Error/Trip
lock)
Guide value Error Position
reversed guide value
went
backwards
while servo
drive in CAM
mode.
Guide value Error Increments
implausible between
succeeding
values too
big.
Description
Phase current U
Phase current V
Phase current W
Actual current - field component
Actual current - torque component
DC-link voltage
I-gain of speed loop
Modes of operation
Modes of operation display
Rotor mechanical angle, compensated
for resolver mounting to pole
Position guide value
Guide value extrapolated
Guide value raw
Guide value multiple table revolutions
Torque feedforward
Guide value scaled
Guide value MT counter
Guide value scaled 2
Velocity guide value
Active segment ID
Logical cam position
Actual pattern sensor value – even
Actual pattern sensor value – odd
Value of pattern sensor correlation –
even
Value of pattern sensor correlation –
odd
LCP name
guide val rev
guide val
impl
OD object
–
–
–
–
–
0x2003
–
0x6060
ox6061
–
0x2060
–
–
–
–
–
–
–
0x2064
0x2019
0x2020
–
–
–
–
MG36D102