Hitachi WJ200-001S Instruction Manual page 482

Func.
Name
Code
AVR function select

AVR function select,

2 motor
nd
AVR voltage select

AVR voltage select,

2 motor
nd
AVR filter time constant

AVR deceleration gain

Energy-saving operation

mode
Energy-saving mode tuning

Acceleration time (2)

Acceleration time (2),

2 nd motor
Deceleration time (2)

Deceleration time (2),

2 motor
nd
Select method to switch to

Acc2/Dec2 profile
Select method to switch to

Acc2/Dec2 profile, 2
Acc1 to Acc2 frequency

transition point
Acc1 to Acc2 frequency

transition point, 2
nd
Dec1 to Dec2 frequency

transition point
Dec1 to Dec2 frequency

transition point, 2 nd
Acceleration curve selection

Deceleration curve selection

"A" Function
Description
Automatic (output) voltage regulation,
selects from three type of AVR functions,
three option codes:
AVR enabled
AVR disabled
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 seconds.
Gain adjustment of the braking
performance, range is 50 to 200%
Two option codes:
Normal operation
Energy-saving operation
Range is 0.0 to 100 %.
Duration of 2
nd
range is:
0.01 to 3600 seconds.
Duration of 2 nd
range is:
0.01 to 3600 seconds.
Three options for switching from 1st to
2nd accel/decel:
 2CH input from terminal
 Transition frequency
nd motor
 Forward and reverse
Output frequency at which Accel1
switches to Accel2, range is 0.0 to
400.0 Hz
motor
Output frequency at which Decel1
switches to Decel2, range is 0.0 to
400.0 Hz
motor
Set the characteristic curve of Acc1 and
Acc2, five options:
linear
S-curve
U-curve
Inverse U-curve
EL S-curve
Set the characteristic curve of Dec1 and
Dec2, options are same as above ()
segment of acceleration,
segment of deceleration,
Ver.253
Run
Mode Defaults
Edit
A B Initial data
02
 
02
 
230/
 
400
230/
 
400
0.300


100.


00
 
50.0
 
10.00
 
10.00
 
10.00
 
10.00
 
00
 
00
 
0.00
 
0.00
 
0.00
 
0.00
 
01
 
01
 
Units


V
V
s
%

%
s
s
s
s


Hz
Hz
Hz
Hz

