30. VIGOR PLC 30-1
30. VIGOR PLC
Available PLCs
Communication Setting
The recommended communication parameter settings of the PLC and the V7 series are as follows:
Available Memory
The available memory setting range varies depending on the PLC model. Be sure to set within the
range available with the PLC to be used. Use [TYPE] when assigning the indirect memory for macro
programs.
*1 For numerical data format where double-words can be used (Num. Data Display, Graph, Sampling), data is
processed as double-words. For those where bits or words can be used, data is processed as words
consisting of lower 16 bits.
For input Upper 16 bits are ignored.
For output “0” is written for upper 16 bits.
Select PLC Type PLC Unit/Port Connection
M series M1-CPU1 COM PORT
RS-232C [Wiring Diagram 1]
RS-485 [Wiring Diagram 2]
Item Setting on PLC V7 Comm. Parameter Setting
Baud rate 19200 bps 19200 bps
Port 0 0
Parity Even Even
Transmission
code
Data length 7 7
Stop bit 1 1
Memory TYPE Remarks
D (data register/special register) 0
X (input relay) 1
Y (output relay) 2
M (internal relay/special relay) 3
S (internal relay/step relay) 4
T (timer/current value) 5
C (counter/current value) 6
32C (high-speed counter/current value) 7 *1
TS (timer/contact) 8
CS (counter/contact) 9
TC (timer/coil) 10
CC (counter/coil) 11
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