Zero offsets NPV (G53/G54/...G59)
In this document, 'NPV' stands for zero offset.
G53 Deselection of zero offset * (modal, default)*
G54 Selection of 1st zero offset (modal)
G55 Selection of 2nd zero offset (modal)
G56 Selection of 3rd zero offset (modal)
G57 Selection of 4th zero offset (modal)
G58 Selection of 5th zero offset (modal)
G59 Selection of 6th zero offset (modal)
* The significance of the G53-data record can be controlled [3]-1. Depending on the specification G53 means de-selection of the NPV or the use of the G53-data record as an additional NPV.
The automatically active default NPV in the initial state can also be specified [3]-2.
With G54 ... G59 the corresponding zero offsets of the zero offsets table is available. The zero offsets are already valid in the block in which G53, G54, ... is programmed. However, no traverse movements are done without specifying any coordinates!
In the default state (G53) no zero offsets are active.
 | Please note for the selection of zero offsets in the G91 mode: |