“H” Group: Motor Constants Functions - Hitachi X200 Series Instruction Manual

"H" Group: Motor Constants Functions
The "H" Group parameters configure the
inverter for the motor characteristics. You must
manually set H003 and H004 values to match
the motor. Parameter H006 is factory-set. If you
want to reset the parameters to the factory
default settings,
"Restoring Factory Default Settings" on page 6-
8. Use A044 to select the torque control
algorithm as shown in the diagram.
Func. Name /
Code SRW Display
H003 Motor capacity
AUX K
H203 Motor capacity, 2nd motor
2AUXK
H004 Motor poles setting
AUX P
H204 Motor poles setting, 2nd
motor
2AUXP
H006 Motor stabilization
constant
AUX KCD
H206 Motor stabilization
constant, 2nd motor
2AUXKCD
use the procedure
"H" Function
Ten selections:
0.2/0.4/0.55/0.75/1.1/1.5/2.2/3.7/
5.5/7.5
0.4 kW
Ten selections:
0.2/0.4/0.55/0.75/1.1/1.5/2.2/3.7/
5.5/7.5
0.4 kW
Four selections:
2 / 4 / 6 / 8
4p
Four selections:
2 / 4 / 6 / 8
4p
Motor constant (factory set),
range is 0 to 255
100
Motor constant (factory set),
range is 0 to 255
100
Inverter Torque Control Algorithms
V/f control,
constant torque
in
V/f control,
variable torque
Description
3 65
3 65
A044
00
Output
01
Run Defaults
Mode
-FE -FU
Units
Edit (EU) (USA)
Specified by kW
the capacity
of each
inverter
kW
model
4 4 poles
4 4 poles
100 100
100 100