
B–63010EN/02
4. DESCRIPTION OF PARAMETERS
291
#7
5400
#6
XSC
#5 #4
RCW
RCW
#3
D3C
D3C
#2
D3R
D3R
#1 #0
RIN
RINSCR
[Data type] Bit
RIN Coordinate rotation angle command (R)
0 : Specified by an absolute method
1 : Specified by G90 or G91
D3R The three–dimensional coordinate conversion mode can be cancelled by:
0 : The G69 (M series) command, the G69.1 (T series) command, a reset
operation, or a CNC reset by signal input from the PMC.
1 : The G69 (M series) command or G69.1 (T series) command only.
D3C In a hole machining canned cycle during three–dimensional coordinate
conversion, rapid traverse operation is performed in:
0 : Rapid traverse mode
1 : Cutting mode
RCW When a workpiece or local coordinate system command is issued in
coordinate system rotation mode:
0 : No alarm is issued.
1 : An alarm (P/S alarm No. 5302) is issued.
XSC Axis scaling and programmable mirror image
0 : Invalidated (The scaling magnification is specified by P.)
1 : Validated
SCR Scaling magnification unit
0 : 0.00001 times (1/100,000)
1 : 0.001 times
#7
5401
#6 #5 #4 #3 #2 #1 #0
SCLx
[Data type] Bit axis
SCLx Scaling
0 : Invalidated
1 : Validated
5410
Angular displacement used when no angular displacement is specified for coor-
dinate system rotation
[Data type] 2–word
[Unit of data] 0.001 degrees
[Valid data range] –360000 to 360000
This parameter sets the angular displacement for coordinate system
rotation. When the angular displacement for coordinate system rotation is
not specified with address R in the block where G68 is specified, the
setting of this parameter is used as the angular displacement for
coordinate system rotation.
4.28
PARAMETERS OF
SCALING/
COORDINATE
ROTATION