Hitachi WJ200 Series Quick Reference Manual page 56

Func.
Name
Code
PID proportional gain
A072
PID integral time constant
A073
PID derivative time constant
A074
PV scale conversion
A075
PV source
A076
Reverse PID action
A077
PID output limit
A078
PID feed forward selection
a079
AVR function select
A081
AVR function select,
a281
nd
2 motor
AVR voltage select
A082
AVR voltage select,
a282
nd
2 motor
AVR filter time constant
a083
AVR deceleration gain
a084
Energy-saving operation mode
A085
Energy-saving mode tuning
A086
"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
400V class inverter settings:
......380/400/415/440/460/480
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 %.
54
Run Defaults
Mode
Lnitial data Units
Edit
1.0 −
1.0 sec
0.00 sec
1.00 −
00 −
−
00
0.0 %
00 −
−
02
−
02
200/ V
400
200/ V
400
0.300 sec
100. %
−
00
50.0 %