Hitachi wj200 series Quick Reference Manual page 58

Func.
Name
Code
A039
Jog stop mode
A041
Torque boost select
A241
Torque boost select, 2
motor
A042
Manual torque boost
value
A242
Manual torque boost
nd
value, 2 motor
A043
Manual torque boost
frequency
A243
Manual torque boost
frequency,
nd
2 motor
A044
V/f characteristic curve
A244
V/f characteristic curve,
nd
2 motor
A045
V/f gain
A245
nd
V/f gain, 2 motor
a046
Voltage compensation
gain for automatic
torque boost
a246
Voltage compensation
gain for automatic
torque boost,
2
a047
Slip compensation gain
for automatic torque
boost
a247
Slip compensation gain
for automatic torque
nd
boost,
2 motor
"A" Function
Description
Define how end of jog stops
the motor; six options:
00...Free-run stop
(invalid during run)
01...Controlled deceleration
(invalid during run)
02...DC braking to stop
(invalid during run)
03...Free-run stop
(valid during run)
04...Controlled deceleration
(valid during run)
05...DC braking to stop
(valid during run)
Two options:
00...Manual torque boost
01...Automatic torque boost
nd
Can boost starting torque
between 0 and 20% above
normal V/f curve,
range is 0.0 to 20.0%
Sets the frequency of the V/f
breakpoint A in graph (top of
previous page) for torque
boost,
range is 0.0 to 50.0%
Four available V/f curves;
00...Constant torque
01...Reduced torque (1.7)
02...Free V/F
03...Sensorless vector (SLV)
Sets voltage gain of the
inverter, range is 20. to 100.%
Sets voltage compensation
gain under automatic torque
boost, range is 0. to 255.
nd
motor
Sets slip compensation gain
under automatic torque boost,
range is 0. to 255.
A
58
Defaults
B
Initial data
04
00
00
1.0
1.0
5.0
5.0
00
00
100.
100.
100.
100.
100.
100.
Units
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