Siemens SINUMERIK 840DE

Positional Data
3.6 Zero offset (frame), G54 to G57, G505 to G599, G53, G500/SUPA
Fundamentals
Programming Manual, 10.2004 Edition, 6FC5 298-7AB00-0BP1
3-21
Parameters
G54 to G57 Call the second to fifth settable zero offset/frame
G505 ...G599 Call the 6th to the 99th settable zero offset
G53 Non-modal deactivation of current settable zero offset and
programmable zero offset
G500 G500=zero frame, default setting,
(contains no offset, rotation, mirroring or scaling)
Deactivation of settable zero offsets/frames (G54 to G599)
until the next call.
Activation of the total basic frame ($P_ACTBFRAME).
G500 is not 0
Activation of first settable zero offset/frames
($P_UIFR[0]) and
Activation of total basic frame ($P_ACTBFRAME), or a
modified basic frame is activated.
SUPA Non-modal deactivation, including programmed offsets,
handwheel offsets (DRF), external zero offset and PRESET
offset.
G153 Non-modal suppression of settable, programmable and total
basic frame
For more information please refer to Frame section.
Offset of the zero in the Cartesian coordinate system by frames such as
• Programmable zero offset, e.g., TRANS, ATRANS
• Programmable rotations, e.g., ROT, AROT
• Programmable scalings, e.g., SCALE, ASCALE
• Programmable mirrorings, e.g., MIRROR, AMIRROR
Example
In this example, three workpieces, arranged on a pallet according to the zero offset values
G54 to G56, are machined successively. The machining sequence is programmed in
subprogram L47.