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“H” Function Defaults
Func.
Code
Name Description
Run
Mode
Edit
Initial data Units
H231
Motor constant R2,
2
nd
motor
(Auto tuned data)
U
ohm
H032
Motor constant L
(Auto tuned data)
U
mH
H232
Motor constant L,
2
nd
motor
(Auto tuned data)
0.01~655.35mH
U
mH
H033
Motor constant I0
(Auto tuned data)
U
A
H233
Motor constant I0,
2
nd
motor
(Auto tuned data)
0.01~655.35A
U
A
H034
Motor constant J
(Auto tuned data)
U
kgm
2
H234
Motor constant J,
2
nd
motor
(Auto tuned data)
0.001~9999 kgm
2
U
kgm
2
H050
Slip compensation P gain
for V/f control with FB
0.00-10.00
U
0.2 Times
H051
Slip compensation I gain
for V/f control with FB
0.-1000.
U
2. (s)
PM Motor Constants Functions
“H” Function Defaults
Func.
Code
Name Description
Run
Mode
Edit
Initial data Units
H102
PM motor code setting
00…Hitachi standard
(Use H106-H110 at motor
constants)
01…Auto-Tuning
(Use H109-H110, H111-H113
at motor constants)
U
00
-
H103
PM motor capacity
0.1/0.2/0.4/0.55/0.75/1.1/1.5/2.2/
3.0/3.7/4.0/5.5/7.5/11.0/15.0/18.5
U
kW
dependent
kW
H104
PM motor pole setting
2/4/6/8/10/12/14/16/18/20/22/24/26/
28/30/32/34/36/38/40/42/44/46/48
U
kW
dependent
Poles
H105
PM Rated Current
(0.00-1.00)×Rated current of the
inverter [A]
U
kW
dependent
A
H106
PM const R(Resistance)
0.001-65.535 [Ω]
U
kW
dependent
Ohm
H107
PM const Ld
(d-axis inductance)
0.01-655.35 [mH]
U
kW
dependent
mH
H108
PM const Lq
(q-axis inductance)
0.01-655.35 [mH]
U
kW
dependent
mH
H109
PM const Ke
(Induction voltage constant)
0.0001-6.5535 [V/(rad/s)]
U
kW
dependent
V/(rad/
s)
H110
PM const J
(Moment of inertia)
0.001-9999.000 [kgm
2
]
U
kW
dependent
kgm^2
H111
PM const R
(Resistance, Auto)
0.001-65.535 [Ω]
U
kW
dependent
Ohm