FOR-A VSF-128128, Operation Manual

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4-3-3. Setting the RS-232C/RS-422 Connector
Two jumper pins can be used to change the RS-232C/RS-422 connector usage setting.
Make the settings by referring to the table below.
connector to use JP2 JP6
RS-232C
(Factory default)
232C side 232C side
RS-422
422 side 422 side
For details about the RS-232C/RS-422 communication protocol and connection cables, see
section 8. “Serial Control”
IMPORTANT
Before changing the RS-232C/RS-422 connector setting, be sure to turn OFF the
VSF-600 main unit.
5. Applying Power
After completing every setting described in section 4, turn ON the power switch on the front panel.
Channel display card displays as below.
For changing parameter settings, refer to section 6. "Parameter Settings". For operating in default
setting, refer to section 8. "Serial Control".
422/232C
422/2
32C
422/232C
422/232C