Siemens SINUMERIK Series Function Manual page 895

DB31, ...
DBX28.1
Edge evaluation: Yes
Signal state 1 or edge
change 0 → 1
Special cases,
errors, ...
Corresponding to ...
DB31, ...
DBX28.2
Edge evaluation: Yes
Signal state 1 or edge
change 0 → 1
Special cases,
errors, ...
Corresponding to ...
Extended Functions
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
Reset
Signal(s) updated: Cyclic
Reset request to the NCK for the PLC-controlled axis/spindle.
Feedback signal from the NCK to the PLC:
DB31 ... DBX63.1 = 1 (reset executed)
DB31 ... DBX63.2 = 1 (axis stop active)
Boundary condition:
The axis/spindle must be currently controlled by the PLC.
•
DB31 ... DBX63.1 (reset executed)
DB31, ... DBX63.2 (axis stop active)
System variable: $AA_SNGLAX_STAT
OPI variables: aaSnglAxStat
Continue
Signal(s) updated: Cyclic
Request to continue interrupted traversing motion for a PLC-controlled axis/spindle.
The request can be interrupted with DB31 ... DBX63.2 ("axis stop active").
Boundary condition:
The axis/spindle must be currently controlled by the PLC.
•
The signal is ignored for following error situations:
•
– The axis/spindle is not controlled by the PLC.
– The axis/spindle is not in the stopped state.
– The axis/spindle must not resume traversing because an alarm is present.
DB31, ... DBX28.1 (reset)
DB31, ... DBX60.6 (exact stop coarse)
DB31, ... DBX60.7 (exact stop fine)
DB31 ... DBX63.2 (axis stop active)
DB31, ... DBX64.6 (traversing command minus)
DB31, ... DBX64.7 (traversing command plus)
System variable: $AA_SNGLAX_STAT
OPI variables: aaSnglAxStat
Z2: NC/PLC interface signals
18.10 Positioning axes (P2)
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