Hitachi SJ700-4000HFU2 - Page 69

Chapter 3 Operation
3-24
Name
Function
code
Heavy load (CT)
Normal load (VT)
Range
default
Range
default
Carrier frequency
setting
b083
0.5 to 15.0(kHz)
<0.5 to 10.0(kHz)>
5.0(kHz)
<3.0(kHz)>
0.5 to 12.0(kHz)
<0.5 to 8.0(kHz)>
3.0(kHz)
Brake control enable
b120
00 (disabling), 01 (enabling)
00
(disabling)
00 (disabling)
00
(disabling)
Digital current monitor
reference value
C030
0.20 x Rated current to 1.50 x
Rated current (A)
(Current with digital current
monitor output at 1,440 Hz)
Rated
current (A)
0.00 to 1.50 x Rated current
(A)
Rated
current (A)
Low-current indication
signal detection level
C039
0.00 to 2.00 x rated current(A)
<0.00 to 1.80 x Rated current(A)>
Rated
current (A)
0.00 to 1.50 x Rated current
(A)
Rated
current (A)
Overload level setting
C041
0.00 to 2.00 x rated current (A)
<0.00 to 1.80 x Rated current(A)>
Rated
current (A)
0.00 to 1.50 x Rated current
(A)
Rated
current (A)
Over-torque
(forward-driving) level
setting
C055
0. to 200.(%)
<0. to 180.(%)>
100(%)
0. to 150.(%)
100(%)
Over-torque (reverse
regenerating) level
setting
C056
Over-torque (reverse
driving) level setting
C057
Over-torque (forward
regenerating) level
setting
C058
Overload setting (2)
C111
0.00 to 2.00 x rated current
<0.00 to 1.80 x Rated current(A)>
Rated
current (A)
0.00 to 1.50 x Rated current
(A)
Rated
current (A)
Note: < > indicate the setting range of 75 to 150kW