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Modicon tsx micro (modbus rtu), Modbus rtu – Delta Electronics Network Device DOP-A/AE/AS User Manual

Page 108

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Delta DOP Series HMI Connection Manual|DOP-A/AE/AS Series

Revision January, 2008, Doc. Name: 2007PDD23000007

1-107

Modicon TSX Micro (Modbus RTU)

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A. HMI factory settings

Baud rate: 9600, 8, ODD, 1.

Controller station number: 2.

Control area/status area: %MW0 / %MW10.

NOTE

1) HMI must select Modbus (Master) --- 984 RTU as the communication mode.

2) The communication mode of PLC should be switched to Modbus Slave by using PL7 software.

B. Connections (Connector Pinouts)

RS-485

DOP

9 pin D-SUB male (RS-485)

Controller

8 pin Mini DIN male (RS-485)

Controller

8 pin Mini DIN male

(RS-485)

R XD + ( 2)

(1 ) D+

TXD+ (3)

R XD - (1 )

TXD- (4)

(2 ) D-

(5 )

(7 )

Top View

7

1

2

5

7