Hitachi WJ200-001S Instruction Manual page 632

Func. Func.
Func. Func.
N N N N ame ame ame ame
Code Code Code Code
A A A A 0 0 0 0 44 44 V/f characteristic curve
44 44
A A A A 244 244 244 244 V/f characteristic curve,
2 nd motor
A A A A 0 0 0 0 45 45 V/f gain
45 45
V/f gain, 2 nd motor
A A A A 245 245 245 245
A A A A 0 0 0 0 4 4 4 4 6 6 6 6 Voltage compensation gain
for automatic torque boost
A A A A 24 246 6 6 6 Voltage compensation gain
24 24
for automatic torque boost,
2 motor
nd
Slip compensation gain for
A A A A 0 0 0 0 4 4 4 4 7 7 7 7
automatic torque boost
A A A A 24 24 24 247 7 7 7 Slip compensation gain for
automatic torque boost,
motor
DC braking enable
A A A A 0 0 0 0 5 5 5 5 1 1 1 1
DC braking frequency
A A A A 0 0 0 0 52 52 52 52
DC braking wait time
A A A A 0 0 0 0 53 53 53 53
DC braking force for
A A A A 0 0 0 0 54 54 54 54
deceleration
A A A A 0 0 0 0 55 55 55 55 DC braking time for
deceleration
A A A A 0 0 0 0 5 5 5 5 6 6 6 6 DC braking / edge or level
detection for [DB] input
A A A A 0 0 0 0 5 5 5 5 7 7 7 7 DC braking force at start
DC braking time at start
A A A A 0 0 0 0 5 5 5 5 8 8 8 8
A A A A 0 0 0 0 5 5 5 5 9 9 9 9 Carrier frequency during
DC braking
Frequency upper limit
A A A A 0 0 0 0 6 6 6 6 1 1 1 1
" " " " A A A A " " " " Function Function
Function Function
D D D D escription escription escription escription
Four available V/f curves;
00 ... Constant torque 00 00 00
0 0 0 0 1 1 1 1 ... Reduced torque (1.7)
0 0 0 0 2 2 2 2 ... Free V/F
0 0 0 0 3 3 3 3 ... 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.
Sets slip compensation gain under
automatic torque boost, range is 0.
to 255.
2
nd
Three options; select codes:
00 ... Disable 00 00 00
0 0 0 0 1 1 1 1 ... Enable during stop
0 0 0 0 2 2 2 2 ... Frequency detection
The frequency
braking begins,
range is from the start frequency
(b b b b 0 0 0 0 8 8 8 8 2 2 2 2 ) to 60Hz
The delay from
controlled deceleration to start of
DC braking (motor free runs until
DC braking begins),
range is 0.0 to 5.0 sec.
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:
00 00 ... Edge detection
00 00
0 0 0 0 1 1 1 1 ... 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
(A A A A 00 004 4 4 4 ). 00 00
Range is from frequency lower
limit (A A A A 0 0 0 0 6 6 6 6 2 2 2 2 ) to maximum
frequency (A A A A 00 004 4 4 4 ). 00 00
0.0 setting is disabled
>0.0 setting is enabled
A A A A
at which DC
the end of
Ver.3− − − − 123
D D D D efaults efaults
efaults efaults
B B B B
Initial data Initial data Initial data Initial data
00
00
100.
100.
100.
100.
100.
100.
00
0.5
0.0
50.
0.5
01
0.
0.0
5.0
0.00
Units Units Units Units
−
−
%
%
−
−
−
−
−
Hz
s
%
s
−
%
s
s
Hz