Communication setting, Communication setting -4, A series link – Hakko MONITOUCH V7 series User Manual

Page 211: Qna series link, qnh (q) series link, A series cpu, qna series cpu

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5-4

1. MITSUBISHI PLC

Communication Setting

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

A Series Link

*1 Trans. Mode 1: without CR/LF, Trans. Mode 4: with CR/LF

If [Trans. Mode 4] is selected for [Trans. Mode] in the [Comm. Parameter] dialog of the V7 series,
select [MODE4] in the case of RS-232C, or [MODE8] in the case of RS-422.

QnA Series Link, QnH (Q) Series Link

* The maximum baud rate available with the V7 series is 115200 bps. Select the appropriate baud

rate depending on the used PLC and environment.

A Series CPU, QnA Series CPU

Communication parameters for the V7 series are automatically set.

Item

Setting on PLC

V7 Comm. Parameter Setting

Baud rate

19200 bps

19200 bps

Port

0 for both stations

Ч10, Ч1

0

Parity

Even

Even

Transmission

mode

*1

RS-232C

MODE1

Trans. Mode 1

RS-422

MODE5

Trans. Mode 1

Transmission code

Data length

7

7

Stop bit

1

1

Sumcheck

Provided (fixed)

Write while running

Possible (fixed)

Terminating resistance at sender

Provided (fixed)

Terminating resistance at receiver

Provided (fixed)

Item

Setting on PLC

V7 Comm. Parameter Setting

Baud rate*

19200 bps

19200 bps

Port

0 for both stations

Ч10, Ч1

0

Parity

Even

Even

Transmission mode

RS-232C

MODE5 (binary mode) (fixed)

RS-422

Transmission code

Data length

8 (fixed)

Stop bit

1

1

Sumcheck

Provided (fixed)

Write while running

Possible (fixed)

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