Servo Trace Signals - Siemens SINUMERIK 840D sl Function Manual

Diagnostics
10.1 Troubleshooting procedure
10.1.5

Servo trace signals

The following states are made accessible via the trace functionality:
Table 10-1 Servo trace signals
System quantity
Safe actual position
Safe actual drive position
Axial SGE NCK
Axial SGA NCK
Axial SGE drive
Axial SGA drive
Response ID for IPO
0 = no STOP active
1 = STOP F active
2 = STOP E active
3 = STOP D active
4 = STOP C, B or A active
Please note! The values returned can deviate from
this rule for the duration of the acceptance test
mode.
Response ID for servo/drive
0 = no STOP or STOP F, E, D active
1 = STOP B active
2 = STOP C active
4 = STOP A active
Please note! The returned values can deviate from
this rule for the duration of the acceptance test mode
and the boot phase.
Result list 1 NCK
Result list 1 drive
Result list 2 NCK
Result list 2 drive
Safety partial actual value
Position change per monitoring clock cycle
Actual speed limit
10-454
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 05.2008 Edition
Associated system
variable
$VA_IS[axis] Monitoring clock
cycle
– Axis CDC clock
cycle
– Monitoring clock
cycle
– Monitoring clock
cycle
– OB1 clock cycle
– Monitoring clock
cycle
– Monitoring clock
cycle
– Monitoring clock
cycle
– Monitoring clock
cycle
– Axis CDC clock
cycle
– Monitoring clock
cycle
– Monitoring clock
cycle
– Monitoring clock
cycle
– Monitoring clock
cycle
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05.08
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