Geometry Settings; Settable Zero Offset (G54 To G57, G505 To G599, G53, G500, Supa, G153) - Siemens Sinumerik 840D sl Programming Manual

Geometry settings

9.1 Settable zero offset (G54 to G57, G505 to G599, G53, G500, SUPA,
G153)
The G54 to G57 and G505 to G599 commands activate the values of the associated
parameterizable zero offsets of the workpiece coordinate system compared with the base
coordinate system set from the user interface.
Syntax
Switching on:
G54
...
G57
G505
...
G599
Switching off or suppressing:
G500
G53
G153
SUPA
Meaning
G54 to G57:
G505 to G599:
G500:
G53:
G153:
SUPA:
Fundamentals
Programming Manual, 01/2015, 6FC5398-1BP40-5BA2
Call of the 1st to 4th settable zero offset (WO)
Call of the 5th to 99th settable zero offset
Deactivation of the current settable zero offset
G500=zero frame:
(default setting; contains no off‐
set, rotation, mirroring or scaling)
G500 not equal to 0:
G53 suppresses the settable zero offset and the programmable zero offset
non-modally.
G153 has the same effect as G53 and also suppresses the entire basic frame.
SUPA has the same effect as G153 and also suppresses:
● Handwheel offsets (DRF)
● Overlaid movements
● External zero offset
● PRESET offset
Deactivation of the settable zero offset
until the next call, activation of the entire
basic frame ($P_ACTBFRAME).
Activation of the first settable zero offset
($P_UIFR[0]) and activation of the entire
basic frame ($P_ACTBFRAME) or possi‐
bly a modified basic frame is activated.
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