Epson V7 User Manual

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nne

The recommended communication parameter settings of the PLC and the V7 series is as follows:

SU/SG

(K-Sequence)

SU-5E/6B

Universal port 1 on CPU

RS-232C

[Wiring Diagram 1]

SU-5M/6M

RS-485

[Wiring Diagram 7]

Programmer port on 
CPU

RS-232C

KOYO’s programmer 
connecting cable S-30JG-E

Universal port 3 on CPU

RS-485

[Wiring Diagram 8]

Universal port 2 on CPU

RS-232C

KOYO’s programmer 
connecting cable S-30JG-E

+

KOYO’s conversion connector 
cable S-15CNJ

SZ-4

PORT1 on CPU
(programmer port)

PORT2 on CPU
(universal 
communication port)

SZ-4M

PORT1 on CPU
(programmer port)

PORT2 on CPU
(universal 
communication port)

RS-232C

KOYO’s programmer 
connecting cable S-30JG-E

+

KOYO’s conversion connector 
cable 15CNJ

+

KOYO’s conversion connector 
S-15HCNP1

Select PLC Type

PLC

Unit/Port

Connection

Item

Setting on PLC

V7 Comm. Parameter Setting

Baud rate

19200 bps

19200 bps

Port

[0] 

× 10, [1] ×  1

1

Parity

Odd

Odd

Transmission code

Data length

8

8

Stop bit

1

1

Functions

Host link function (fixed)

−

Response delay time

0 (fixed)

−

Timeout

None (fixed)

−

ASCII/HEX

HEX (fixed)

−