Axis Types, Coordinate Systems, Frames (K2); Signals To Axis/Spindle (Db31; Emergency Stop (N2); Signals To Nc (Db10) - Siemens SINUMERIK 840D sl Function Manual
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2.10 Axis types, coordinate systems, frames (K2)
2.10
Axis types, coordinate systems, frames (K2)
2.10.1
Signals to axis/spindle (DB31, ...)
DB 31, ...
DBX3.0
External Zero Offset
Edge evaluation: no
Signal state 1 or
The preselected value of the external work offest of an axis is used as the new value for calculating
edge change
the total work offset between the basic and the workpiece coordinate systems.
0 → 1
Signal state 0 or
The preselected value of the external work offset of an axis is not used as the new value for
edge change
calculating the total work offset between the basic and workpiece coordinate systems. The previous
1 → 0
value is still valid.
Signal irrelevant for
$AA_ETRANS[axis] equals zero for all axes.
...
Special cases,
Signal zero after ramp-up (power ON).
errors, ......
Corresponding to ....
$AA_ETRANS[axis]
2.11
EMERGENCY STOP (N2)
2.11.1
Signals to NC (DB10)
DB10
DBX56.1
EMERGENCY STOP
Edge evaluation: no
Signal state 1 or
The NC is switched to the EMERGENCY STOP state and the EMERGENCY STOP procedure is
edge change
started on the NC.
0 → 1
Signal state 0 or
The NC is not in the EMERGENCY STOP state.
edge change
The EMERGENCY STOP status is (still) active but can be reset using the interface signals:
1 → 0
DB10 DBX56.2 (acknowledge EMERGENCY STOP)
and
DB11 DBX0.7 (mode group reset)
Corresponding to ....
DB10 DBX56.2 (acknowledge EMERGENCY STOP)
DB10 DBX106.1 (acknowledge EMERGENCY STOP)
108
Signal(s) updated:
Signal(s) updated: cyclic
Basic logic functions: NC/PLC interface signals (Z1)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
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