Hitachi WJ200-001S Instruction Manual page 480

Func.
Name
Code
V/f gain

V/f gain, 2 motor
nd

Voltage compensation gain

for automatic torque boost
Voltage compensation gain

for automatic torque boost,
2 motor
nd
Slip compensation gain for

automatic torque boost
Slip compensation gain for

automatic torque boost,
motor
DC braking enable

DC braking frequency

DC braking wait time

DC braking force for

deceleration
DC braking time for

deceleration
DC braking / edge or level

detection for [DB] input
DC braking force at start

DC braking time at start

Carrier frequency during DC

braking
Frequency upper limit

Frequency upper limit,

2nd motor
"A" Function
Description
Sets voltage gain of the inverter, range is
20. to 100.%
Sets voltage compensation gain under
automatic torque boost, range is 0. to
255.
Sets slip compensation gain under
automatic torque boost, range is 0. to
255.
2
nd
Three options; select codes:
Disable
Enable during stop
Frequency detection
The frequency at which DC braking
begins,
range is from the start frequency ()
to 60Hz
The delay from the end of controlled
deceleration to start of DC braking
(motor free runs until DC braking
begins),
range is 0.0 to 5.0 seconds.
Level of DC braking force, settable from
0 to 100%
Sets the duration for DC braking, range
is from 0.0 to 60.0 seconds.
Two options; select codes:
Edge detection
Level detection
Level of DC braking force at start,
settable from 0 to 100%
Sets the duration for DC braking, range
is from 0.0 to 60.0 seconds.
Carrier frequency of DC braking
performance, range is from 2.0 to
15.0kHz
Sets a limit on output frequency less
than the maximum frequency ().
Range is from frequency lower limit
() to maximum frequency ().
0.0 setting is disabled
>0.0 setting is enabled
Sets a limit on output frequency less
than the maximum frequency ().
Range is from frequency lower limit
() to maximum frequency ().
0.0 setting is disabled
>0.0 setting is enabled
Ver.251
Run
Mode Defaults
Edit
A B Initial data
100.
 
100.
 
100.
 
100.
 
100.
 
100.
 
00


0.50


0.0


50.


0.5


01


0.


0.0


5.0


0.00


0.00


Units
%
%





Hz
s
%
s

%
s
kHz
Hz
Hz