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Hitachi WJ200-004M Quick Reference Manual page 48

Wj200 series
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Func.
Name
Code
A072
PID proportional gain
A073
PID integral time constant
A074
PID derivative time constant
A075
PV scale conversion
A076
PV source
A077
Reverse PID action
A078
PID output limit
a079
PID feed forward selection
A081
AVR function select
AVR function select,
a281
nd
2
motor
A082
AVR voltage select
AVR voltage select,
a282
nd
2
motor
a083
AVR filter time constant
a084
AVR deceleration gain
A085
Energy-saving operation mode
A086
Energy-saving mode tuning
"A" Function
Description
Proportional gain has a range of
0.00 to 25.00
Integral time constant has
a range of 0.0 to 3600 seconds
Derivative time constant has
a range of 0.0 to 100 seconds
Process Variable (PV), scale
factor (multiplier), range of 0.01
to 99.99
Selects source of Process
Variable (PV), option codes:
00...[OI] terminal (current in)
01...[O] terminal (voltage in)
02...ModBus network
03...Pulse train input
10...Calculate function output
Two option codes:
00...PID input = SP-PV
01...PID input = -(SP-PV)
Sets the limit of PID output as
percent of full scale,
range is 0.0 to 100.0%
Selects source of feed forward
gain, option codes:
00...Disabled
01...[O] terminal (voltage in)
02...[OI] terminal (current in)
Automatic (output) voltage
regulation, selects from three
type of AVR functions, three
option codes:
00...AVR enabled
01...AVR disabled
02...AVR enabled except during
deceleration
200V class inverter settings:
......200/215/220/230/240
Define the time constant of the
AVR filter, range is 0 to 10 sec.
Gain adjustment of the braking
performance, range is 50
to 200%
Two option codes:
00...Normal operation
01...Energy-saving operation
Range is 0.0 to 100 %.
47
Run
Defaults
Mode
Initial data
Units
Edit
1.0
1.0
sec.
0.00
sec.
1.00
00
00
0.0
00
02
02
200
200
0.300
sec.
100.
00
50.0
%
V
V
%
%

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