Programming instructions

3-10
Motion Commands, Dimension Inputs NC Programming 17VRS
DOK-MTC200-NC**PRO*V17-ANW1-EN-P
Zero Offset Tables 'O'
The CNC allows the adjustable zero offsets, G54 …G59 to be addressed
up to ten times using different coordinate values.
The zero offset table can be present up to ten times in the CNC. The
designation for each zero offset table is zero offset table.
Note:
The number of zero point databases is specified by the ma-
chine builder in the process parameters.
The selection criterion in the NC-program is the NC command O[0..9]
which, together with a single-digit number—the zero offset table num-
ber—addresses one of up to ten zero offset tables.
•
The initial setting is zero offset table number 0.
•
If only zero offset table number 0 is to be used, or if this number is the
first to be active in the NC-program, the number 0 will not need to be
programmed separately.
•
If the zero offset table is changed in the NC-program, G53 automati-
cally becomes active.
•
Selection of a zero offset table remains modally active until the end of
the program. The zero offset table selection is reset by the commands
RET and BST.
•
The NC-command O should be programmed in a separate NC NC-
block. It must be activated at least on NC NC-block prior to the selec-
tion of a new zero offset.
ZO Table O9
ZO Table O8
ZO Table O7
ZO Table O6
ZO Table O5
ZO Table O4
ZO Table O3
ZO Table O2
ZO Table O0
ZO Table O1
ZO Table O9
ZO Table O8
ZO Table O7
ZO Table O6
ZO Table O5
ZO Table O4
ZO Table O3
ZO Table O2
ZO Table O0
ZO Table O1
G54 G59
Adjustable Zero Offsets
Switch the Zero Offest Tables to Enter and Change
the Zero Offsets Via the User Interface
Entering and Changing Via User Interface
Fig. 3-10: Available zero point tables