Hitachi S1 Series User Manual

S1 series standard inverter
-40-
The running command channel can be set by terminal commands besides P00.01.
Current running
command channel
P00.01
Multi-function terminal
function (36)
Command switches to
keypad
Multi-function terminal
function (37)
Command switches to
terminal
Multi-function terminal
function (38)
Command switches to
communication
Keypad
/
Terminal
Communication
Terminal
Keypad
/
Communication
Communication
Keypad
Terminal
/
Note: "/" means this multi-function terminal is valid under current reference channel.
Related parameter list:
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
P00.01
Running command
channel
0: Keypad
1: Terminal
2: Communication
1
P00.02
Reserved
Reserved
0
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
P00.18
Function parameter
restoration
0: No operation
1: Restore to default value
2: Clear fault history
Note: After the selected function
0

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