
4.DESCRIPTION OF PARAMETERS B-64120EN/01
- 38 -
#7 #6 #5 #4 #3 #2 #1 #0
1008 RMCx RRLx RABx ROAx
NOTE
When this parameter is set, the power must be
turned off before operation is continued.
[Data type] Bit axis
ROAx The roll-over function of a rotation axis is
0 : Invalid
1 : Valid
NOTE
ROAx specifies the function only for a rotation axis
(for which ROTx, #0 of parameter No.1006, is set
to 1)
RABx In the absolute commands, the axis rotates in the direction
0 : In which the distance to the target is shorter.
1 : Specified by the sign of command value.
NOTE
RABx is valid only when ROAx is 1.
RRLx Relative coordinates are
0 : Not rounded by the amount of the shift per one rotation
1 : Rounded by the amount of the shift per one rotation
NOTE
1 RRLx is valid only when ROAx is 1.
2 Assign the amount of the shift per one rotation in
parameter No.1260.
RMCx When machine coordinate system selection (G53) or high-speed
machine coordinate system selection (G53P1) is specified, for the
roll-over function of a rotation axis, the setting of bit 1 (RABx) of
parameter No. 1008, which sets the direction of rotation for absolute
commands, is:
0 : Invalid.
1 : Valid.
1010 Number of CNC-controlled axes
NOTE
When this parameter is set, the power must be
turned off before operation is continued.
[Data type] Byte
[Valid data range] 1, 2, 3, ..., the number of controlled axes