Siemens SINUMERIK 840D sl Function Manual page 1078

Z2: NC/PLC interface signals
19.12 Oscillation
DB31, ...
DBX100.3
Edge evaluation: No
Signal state 1 or edge
change 0 → 1
Signal state 0 or edge
change 1 → 0
DB31, ...
DBX100.4
Edge evaluation:
Signal state 1 or edge
change 0 → 1
Signal state 0 or edge
change 1 → 0
DB31, ...
DBX100.5
Edge evaluation: No
Signal state 1 or edge
change 0 → 1
Signal state 0 or edge
change 1 → 0
Corresponding to ....
DB31, ...
DBX100.6
Edge evaluation: No
Signal state 1 or edge
change 0 → 1
Signal state 0 or edge
change 1 → 0
Signal irrelevant
for ......
Corresponding to ....
DB31, ...
DBX100.7
Edge evaluation: No
Signal state 1 or edge
change 0 → 1
Signal state 0 or edge
change 1 → 0
Corresponding to ....
1078
Oscillation cannot start
Signal(s) updated: Cyclic
The oscillation axis cannot be started owing to incorrect programming. This status can occur
even when axis has already been traversed.
The oscillation movement can be started.
Error during oscillation movement
Signal(s) updated:
The oscillation movement has been aborted.
The oscillation movement is being executed correctly.
Sparking-out active
Signal(s) updated: Cyclic
The axis is executing sparking-out strokes.
The axis is not currently executing sparking-out strokes.
DBX100.7
Oscillation movement active
Signal(s) updated: Cyclic
The axis is executing an oscillation movement between 2 reversal points.
The axis is not currently oscillating.
DBX100.7 = 0
DBX100.7
Oscillation active
Signal(s) updated: Cyclic
The axis is currently being traversed as an oscillation axis.
The axis is a positioning axis.
DBX100.5, DBX100.6
Function Manual, 09/2009, 6FC5397-1BP20-0BA0
Extended Functions