Hitachi WJ200-001L, Instruction Manual, Page: 479 / 680

Ver.2

50
“A” Function
Run
Mode
Edit
Defaults
Func.
Code
Name Description A B Initial data Units

Analog input filter Range n = 1 to 31,
1 to 30 :•2ms filter
31: 500ms fixed filter with
±
0.1kHz
hys.


8. Spl.

Simple sequence function
selection (EzSQ) 00 (disabling), 01 (PRG terminal) ,02
(Always)
 
00 

Multi-speed operation
selection Select codes:

...Binary operation (16 speeds
selectable with 4 terminals)

...Bit operation (8 speeds selectable
with 7 terminals)
  00



Multi-speed freq. 0 Defines the first speed of a multi-speed
profile, range is 0.0 / start frequency to
400Hz

= Speed 0 (1st motor)
  6.00 Hz

Multi-speed freq. 0,
2
nd
motor
Defines the first speed of a multi-speed
profile or a 2nd motor, range is 0.0 / start
frequency to 400Hz

= Speed 0 (2nd motor)
  6.00 Hz

to

Multi-speed freq. 1 to 15
(for both motors) Defines 15 more speeds,
range is 0.0 / start frequency to 400 Hz.

=Speed 1 ~

=Speed15
  See next
row
Hz

~

  0.0 Hz


Jog frequency Defines limited speed for jog, range is
from start frequency to 9.99 Hz
  6.00 Hz

Jog stop mode Define how end of jog stops the motor;
six options:

 Free-run stop (invalid during run)

 Controlled deceleration (invalid
during run)


DC braking to stop(invalid during
run)

 Free-run stop (valid during run)

 Controlled deceleration (valid
during run)


DC braking to stop(valid during
run)
  04



Torque boost select Two options:

 Manual torque boost

 Automatic torque boost
  00



Torque boost select, 2
nd
motor
  00



Manual torque boost value Can boost starting torque between 0 and
20% above normal V/f curve,
range is 0.0 to 20.0%
 
1.0 %

Manual torque boost value,
2
nd motor
 
1.0 %

Manual torque boost
frequency Sets the frequency of the V/f breakpoint
A in graph (top of previous page) for
torque boost,
range is 0.0 to 50.0%
 
5.0 %

Manual torque boost
frequency,
2
nd
motor
 
5.0 %

V/f characteristic curve Four available V/f curves;


Constant torque


Reduced torque (1.7)

 Free V/F

 Sensorless vector (SLV)
 
00



V/f characteristic curve,
2
nd
motor
 
00

