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5-30 3. SHARP PLC
3. SHARP PLC
Available PLCs
Communication Setting
The recommended communication parameter settings of the PLC and the V7 series is as follows:
Select PLC
Type
CPU Unit/Port Connection PLC2Way
JW series
JW50, JW70, JW100
JW50H, JW70H
JW100H
ZW-10CM
JW-10CM
RS-422 [Wiring Diagram 4]
JW20
JW-31CUH
JW-21CM
RS-422 [Wiring Diagram 4]
JW100/70H
COM port
JW70CU/JW100CU
JW70CUH, JW100CUH
Communication port on
the CPU unit
RS-232C [Wiring Diagram 1]
JW20
COM port
JW22CU
RS-422 [Wiring Diagram 3]
JW-32CUH
JW-33CUH
Communication port 1
on the CPU unit
Communication port 2
on the CPU unit
RS-232C
PG/COMM2
[Wiring Diagram 2]
RS-422
PG/COMM1
[Wiring Diagram 5]
PG/COMM2
[Wiring Diagram 5]
Item Setting on PLC V7 Comm. Parameter Setting
Baud rate 19200 bps 19200 bps
Port 0 for STA.NO ×10, 1 for STA.NO ×11
Parity Even Even
RS-422 4-wire system (fixed) −
Data length 7 7
Stop bit 2 2
Error check Sumcheck (fixed) −
Transmission mode Command mode (fixed) −