6. Status Display and Parameter Setting
6
−
9
No. Abbr.
Name
Description
TYP CNG
Standard
setting
Unit
Tolerable
setting
range
SP199 VCST Variable speed
loop proportional
gain change start
speed during
synchronous
tapping
The speed to start speed loop change during
synchronous tapping is set.
SP 19 4
SP194×(SP198/100)
SP 19 9
SP01 7
Proportional gain
Speed
DEC
0
r/min
0 ~ 32767
SP200 FFC1 Synchronous
tapping
acceleration feed
forward gain (gear
1)
The acceleration feed forward gain for when
gear 000 is selected during synchronous
tapping is set.
Set this when the relative position error with the
Z phase servo is large.
DEC
0
%
0 ~ 32767
SP201 FFC2 Synchronous
tapping
acceleration feed
forward gain (gear
2)
The acceleration feed forward gain for when
gear 001 is selected during synchronous
tapping is set.
DEC
0
%
0 ~ 32767
SP202 FFC3 Synchronous
tapping
acceleration feed
forward gain (gear
3)
The acceleration feed forward gain for when
gear 010 is selected during synchronous
tapping is set.
DEC
0
%
0 ~ 32767
SP203 FFC4 Synchronous
tapping
acceleration feed
forward gain (gear
4)
The acceleration feed forward gain for when
gear 011 is selected during synchronous
tapping is set.
DEC
0
%
0 ~ 32767
SP204 ~ SP213
Not used. Set to 0.
DEC
0
~
SP214 TZRN Synchronous
tapping zero point
return speed
This is valid when SP193(SPECT)-bitE is set to
0.
The zero point return speed for when changing
from a speed loop to a position loop is set.
DEC
∗
50
r/min
1 ~ 1000
SP215 TPDT Synchronous
tapping zero point
return deceleration
point
This is valid when SP193(SPECT)-bitE is set to
0.
The deceleration point for decelerating to the
target stop point from the synchronous tapping
zero point return speed is set.
Set a large value if the stopping point is overrun.
DEC
∗
1
1 ~ 10000
SP216 TPST Synchronous
tapping zero point
return shift amount
This is valid when SP193(SPECT)-bitE is set to
0.
The synchronous tapping zero point position is
set.
DEC
∗
0
0 ~ 4095
SP217 TINP
Synchronous
tapping in-position
width
The position error range for outputting the
in-position signal during synchronous tapping is
set.
DEC
∗
16 1/16
deg. 1 ~ 2880
Pulse 1 ~ 32767
SP218 TODR Excessive error
width during
synchronous
tapping
The excessive error width for synchronous
tapping is set.
DEC
32767
(1 pulse = 0.088 deg.)
SP219 IQGT
Synchronous
tapping current
loop gain
magnification 1
The loop gain (torque amount) magnification for
synchronous tapping is set.
DEC
100 % 1 _ 1000
SP220 IDGT
Synchronous
tapping current
loop gain
magnification 2
The loop gain (exciting amount) magnification
for synchronous tapping is set.
DEC
100 % 1 _ 1000
SP221 ~ SP224
Not used. Set to 0.
DEC
0
