
B–63173EN–1/01
4. REFERENCE POSITION ESTABLISHMENT
167
#7
1005
#6 #5 #4 #3 #2 #1 #0
ZRNx
[Data type] Bit axis
ZRNx When a command specifying the movement except for G28 is issued in
automatic operation (AUTO, RMT, or MDI) when a return to the
reference position has not been performed since the power was turned on
0 : An alarm is generated. (P/S alarm 224).
1 : An alarm is not generated.
#7
1006
#6 #5
ZMIx
#4 #3 #2 #1 #0
NOTE
When this parameter is changed, turn off the power before
continuing operation.
[Data type] Bit axis
ZMIx The direction of reference position return
0 : Positive direction
1 : Negative direction
#7
1201
#6 #5 #4 #3 #2 #1
ZPI
#0
ZPR
[Data type] Bit
ZPR Automatic setting of a coordinate system when the manual reference
position return is performed
0 : Not set automatically
1 : Set automatically
ZPI Coordinates at the reference position when a coordinate system is set
automatically
0 : Value set in parameter No. 1250 is used.
1 : For input in mm, the value set in parameter 1250 is used, or for input in
inches, the value set in parameter No. 1251 is used.
1240
Coordinate value of the reference position on each axis in the machine
coordinate system
NOTE
After setting this parameter, turn the power off then on again
so that the setting will take effect.
[Data type] Two–word axis