Siemens SINUMERIK 840D sl Operating Manual page 644

Multi-channel machining
11.2 Multi-channel support
Parameters
Work offset
Write to the
work offset
ZV - only for
work offset
write "yes"
Z4W
Complete transfer
function
Work offset
Work offset
write to
ZV - only for
work offset
write "yes"
Z4P
Parameters
Function, gripping
Gripping a blank
Also take zero point
644
Description
Work offset in which the coordinate system, which was shifted according to ZW
and by ZV as well as mirrored in Z, must be saved:
● Basic reference
● G54
● G55
● G56
● G57
● ...
● Yes
The Z value of the work offset can be directly written to the input screen form.
● No
The actual Z value of the work offset is used.
● Offset Z = 0 (abs)
● Workpiece zero is offset in Z direction (inc, the sign is also evaluated)
Supplementary axis of the counter-spindle machining position (abs); MCS
Front side (for counter-spindle in main spindle)
Work offset in which the coordinate system, which was shifted according to ZP
and by ZV as well as mirrored in Z, must be saved:
Basic reference
G54
G55
G56
G57
...
● Yes
The Z value of the work offset can be directly written to the input screen form.
● No
The actual Z value of the work offset is used.
● Z value of the work offset (abs)
● Workpiece zero offset in the Z direction (inc); the sign is also evaluated.
Park position of the counter-spindle supplementary axis (abs); MCS
Description
Teaching in the park position and angular offset is possible
● With counter-spindle
The blank is gripped with the counter-spindle
● With main spindle
The blank is gripped with the main spindle
● Yes
● No
Unit
mm
mm
mm
mm
Unit
Operating Manual, 05/2017, A5E40868721
Turning