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External device setup manual – IDEC High Performance Series User Manual

Page 114

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Chapter 2

96

External Device Setup Manual

2.4.3

MELSEC-Q/QnA Series: Settings for the Computer Link Unit

Refer to the Q-compatible Serial Communication Unit user manual (Basic) for details.

2.4.4

MELSEC-Q00, 01CPU: Connection to the Programming Port

Please confirm by parameter setup of MELSEC-Q00 and 01CPU “using a serial communication function.”

2.4.5

MELSEC-Q02CPU: Connection to the Programming Port

Item

Setting

Interface

RS232C, RS422

Communication protocol

MC Protocol (Format 4)

Station Number

*1

*1. Set a decimal number for the Station Number.

The PLC settings are performed using the I/O allocation for the GPPW.

Use the same settings as
for the MICRO/I.

0(DEC)

Data Bits

7 or 8

Baud Rate

1200, 2400, 4800, 9600, 19200, 38400, 57600 or 115200 bps

Parity

None, Even or Odd

Stop Bits

1 or 2

Checksum Code

Yes

Write During RUN

Possible

Item

Setting

Station Number

*1

*1. Set a decimal number for the Station Number.

Use the same settings as
for the MICRO/I.

0(DEC)

Data Bits

8bit (fixed)

Baud Rate

19200, 38400, 57600 or 115200 bps

Parity

Odd

Stop Bits

1bit

Checksum Code

Yes

Item

Setting

Data Bits

8bit(fixed)

Baud Rate

9600, 19200, 38400, 57600 or 115200 bps

Parity

Odd

Stop Bits

1bit

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