Hitachi S1 Series User Manual

S1 series standard inverter
-43-
Function
code
Name
Detailed parameter description
Default
value
P00.00
Speed control mode
1: SVC 1
2: V/F
Note: If 1 is selected, it is required to
carry out motor parameter autotuning
first.
2
P00.15
Motor parameter
autotuning
0: No operation
1: Rotary autotuning; carry out
comprehensive motor parameter
autotuning; rotary autotuning is used in
cases where high control precision is
required;
2: Static autotuning 1 (comprehensive
autotuning); static autotuning 1 is used in
cases where the motor cannot be
disconnected from load;
3: Static autotuning 2 (partial autotuning) ;
when current motor is motor 1, only
P02.06, P02.07 and P02.08 will be
autotuned; when current motor is motor 2,
only P12.06, P12.07 and P12.08 will be
autotuned.
0
P03.00
Speed loop proportional
gain 1
0–200.0
20.0
P03.01
Speed loop integral time 1
0.000–10.000s
0.200s
P03.02
Switching low point
frequency
0.00Hz–P03.05
5.00Hz
P03.03
Speed loop proportional
gain 2
0–200.0
20.0
P03.04
Speed loop integral time 2
0.000–10.000s
0.200s
P03.05
Switching high point
frequency
P03.02–P00.03 (Max. output frequency)
10.00Hz
P03.06
Speed loop output filter
0–8 (corresponds to 0–2
8
/10ms)
0
P03.07
Electromotion slip
compensation coefficient of
vector control
50%–200%
100%
P03.08
Brake slip compensation
coefficient of vector control
50%–200%
100%
P03.09
Current loop proportional
0–65535
1000

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