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Hitachi Industrial Equipment Systems Co.,Ltd.

Hitachi

SJ200 Series can be easily operated with the digital operator (OPE-SRmini) provided as standard. The digital operator can also be detached and used for remote-control. An operator with copy function is also available as an option.

Operation and Programming

1. Setting the maximum output frequency

Setting the maximum output frequency

2. Running the motor(by potentiometer)

Running the motor(by potentiometer)

3. Monitoring output current value

Monitoring output current value

Hardware switches

Hardware switches

Switch Symbol Switch NameSwitch Name Description
SR/SKInput logic selection
switch
Select input logic of intelligent input terminals from sink or
source. *1
SR [default] Source logic
SK Sink logic
485/OPERS-485
communication/key
pad selection switch
Select communication connector distination. *2
485 RS-485 communicaiton via Modbus protocol
OPE [default] Keypad (option)
TM/PRGFrequency/RUN
command input
switch
Select frequency and run command input source.
TM Input from control terminal
Frequency source: Analog input (O, OI)
Run command source: FW and/or RV terminal
(FW and/or RV must be assigned to input
terminal)
PRG [default] Input from source defined with keypad
program
Frequency source: Potentiometer (default)
Run command source: RUN key onkeypad
*1
Polarity of the PCS terminal is changed by setting the input logic selection switch.
*2
The standard keypad (OPE-SRmini) can be used either the switch is set to 485 or OPE.

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