Hitachi S1 Series User Manual

S1 series standard inverter
-155-
Function
code
Name
Detailed parameter description
Default
value
Modify
voltage
on
model
P29.05
Inverter rated
current
0.0–6000.0A
Depend
on
model
●
P29.06
Dead timezone
2.0us–15.0us
Depend
on
model
◎
P29.07
Over-voltage
point
0.0V–2500.0V
Depend
on
model
◎
P29.08
Under-voltage
point
0.0V–2000.0V
Depend
on mode
◎
P29.09
Over-current
point
10.0%–250.0%
220.0%
◎
P29.10
Voltage
calibration
coefficient
10.0%–250.0%
100.0%
◎
P29.11
Current
calibration
coefficient
10.0%–250.0%
100.0%
◎
P29.12
Factory time
setting
0–65535h
0h
○

Hitachi S1 Series Specifications

General

Output Frequency	0 - 400 Hz
Overload Capacity	150% for 60 seconds
Frequency	50/60 Hz
Control Method	Sensorless Vector Control
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheat, Short Circuit
Communication	RS485, Modbus RTU
Output Voltage	3-Phase 200-240VAC, 3-Phase 380-480VAC (Matches Input Voltage)
Cooling Method	Fan Cooled