Siemens SINUMERIK 840DE

Frames
6.3 Programmable zero offset
Fundamentals
Programming Manual, 10.2004 Edition, 6FC5 298-7AB00-0BP1
6-11
Note
Previously programmed frames are canceled. The settable zero offset remains programmed.
6.3.2 Axial zero offset (G58, G59)
Function
G58 and G59 allow translation components of the programmable zero offset (frame) to be
replaced for specific axes. The translation function comprises:
• absolute component (G58, coarse offset)
• additive component (G59, fine offset)
Machine manufacturer
These functions can only be used if the fine offset is configured via machine datum MD
24000:. FRAME_ADD_COMPONENTS=1. If G58 or G59 is used without a configured fine
offset, alarm "18312 channel %1 block %2 frame: Fine offset not configured" is output.
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Programming
G58 X… Y… Z… A… (substituting instruction programmed in separate NC block)
Or
G59 X… Y… Z… A… (substituting instruction programmed in separate NC block)