Siemens SINUMERIK Series Function Manual page 896

Z2: NC/PLC interface signals
18.10 Positioning axes (P2)
DB31, ...
DBX61.1
Edge evaluation: No
Signal state 1 or edge
change 0 → 1
DB31, ...
DBX63.0
Edge evaluation: No
Signal state 1 or edge
change 0 → 1
Corresponding to ...
DB31, ...
DBX63.1
Edge evaluation: No
Signal state 1 or edge
change 0 → 1
Corresponding to ...
DB31, ...
DBX63.2
Edge evaluation: No
Signal state 1 or edge
change 0 → 1
896
Axial alarm
Signal(s) updated: Cyclic
Effects:
The axis/spindle is stopped by the NCK via a braking ramp.
•
OPI variables: aaSnglAxStat = 5 (alarm)
•
$AA_SNGLAX_STAT = 5 (axial alarm is present)
•
• DB31 ... DBX61.1 = 1 (axial alarm)
Reset executed
Signal(s) updated: Cyclic
The following state is present after the reset:
The machine data of the axis/spindle is reloaded
•
DB31 ... DBX63.0 == 1 (reset executed)
•
DB31 ... DBX63.2 == 0 (axis stop active)
•
System variable $AA_SNGLAX_STAT == 1
•
• OPI variables: aaSnglAxStat == 1
DB31, ... DBX28.1 (reset)
PLC-controlled axis
Signal(s) updated: Cyclic
Confirmation of the NC to the PLC that the axis is now controlled by the PLC.
DB31 ... DBX28.7 (PLC controls the axis)
System variable: $AA_SNGLAX_STAT
Axis stop active
Signal(s) updated: Cyclic
Signal from the NC to the PLC that the axis will be stopped.
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
Extended Functions