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8. Setup
8 - 22
No. Abbrev. Parameter name Explanation
Setting range
(Unit)
SV056 EMGt
Deceleration time
constant at
emergency stop
In the vertical axis drop prevention time control, set the time constant used
for the deceleration control at emergency stop. Set a length of time that
takes from rapid traverse rate (rapid) to stopping.
Normally, set the same value as the rapid traverse acceleration/deceleration
time constant.
0 to 20000
(ms)
SV057 SHGC SHG control gain
When performing the SHG control, set this with S003 (PGN1) and SV004
(PGN2).
When not performing the SHG control, set to "0".
0 to 1200
(rad/s)
SV058 SHGCsp
SHG control gain in
spindle synchronous
control
Set this with SV049 (PGN1sp) and SV050 (PGN2sp) if you wish to perform
the SHG control in the spindle synchronous control (synchronous tapping,
synchronous control with spindle/C axis).
When not performing the SHG control, set to "0".
0 to 1200
(rad/s)
SV059 Not used. Set to "0". 0
SV060 Not used. Set to "0". 0
SV061 DA1NO
D/A output channel 1
data No.
Input the No. of the data to be output to the D/A output channel.
SV062 DA2NO
D/A output channel 2
data No.
0 to 102
SV063 DA1MPY
D/A output channel 1
output scale
SV064 DA2MPY
D/A output channel 2
output scale
When "0" is set, the data is output with the standard output unit.
Set a value other than 0 to change the output unit.
The scale is set with a 1/256 unit. When 256 is set, the unit is the same as
the standard output unit.
-32768 to
32767
(Unit: 1/256)
SV065 Not used. Set to "0". 0
SV066
to
SV080
System setting
parameter
These parameters are set automatically by the NC system.
F EDCBA98765 4 3 2 10
sabs
bit Meaning when set to 0 Meaning when set to 1
0
1
2
3
4
5
SV081 SPEC2 Servo specification
2
6
7
8
9
A
B
C
D
E
F
sabs Setting for normal use
Absolute position detection
semi ABS is valid（Note1）
（Note 1）When performing by semi ABS method of absolute position detection, set
"1". Also set SV017/abs to "1".
（Note 2）Set 0 if there is no particular explanation for the bit.