
B–63510EN/01
4. DESCRIPTION OF PARAMETERS
59
#7
1800
#6 #5 #4
RBK
#3
FFR
#2 #1
CVR
#0
[Data type] Bit
CVR When velocity control ready signal VRDY is set ON before position
control ready signal PRDY comes ON
0: A servo alarm is generated.
1: A servo alarm is not generated.
FFR Feed–forward control is enabled for
0 : Cutting feed only
1 : Cutting feed and rapid traverse
RBK Backlash compensation applied separately for cutting feed and rapid
traverse
0: Not performed
1: Performed
#7
1801
#6 #5
CIN
#4
CCI
CCI
#3 #2 #1
PM2
#0
PM1
[Data type] Bit
PM1, PM2 Sets a gear ratio between the spindle and motor when the servo
motor–based speed control function is used.
1/1
1/2
1/4
1/8
Magnification PM2
0
0
1
1
PM1
0
1
0
1
Magnification=
spindle speed
motor speed
CCI The in–position area for cutting feed is:
0 : Set in parameter No.1826 (same as for rapid traverse).
1 : Set in bit 5 (CIN) of parameter No.1801.
CIN When bit 4 (CCI) of parameter No.1801 = 1, the in–position area for
cutting feed is:
0 : Use value in parameter No.1827 if the next block is also for cutting
feed, or use value in parameter No.1826 if the next block is not for
cutting feed.
1 : Use value in parameter No.1827, regardless of the next block. (The
setting of parameter No.1826 is used for rapid traverse, and the setting
of parameter No.1827 is used for cutting feed.)
#7
1802
#6 #5
DPS
#4 #3 #2 #1 #0
CTS
NOTE
After this parameter is set, the power needs to be turned off.
4.9
PARAMETERS OF
SERVO