Delta Electronics RTU-EN01 Manual de usuario descargar pdf (Pagina 52)

Ethernet Communication Module DVPEN01-SL

detect by the previou

s setting that No. 1 IP address is “192.168.0.4".

 Write the data in RTC into CR#29~CR#35.

 Write “1” into CR#13 to start the data exchange.

 CR#14=2 refers to successful exchange. CR#14=3 refers to failed exchange.

5. Compile the ladder diagram for PLC_A and download it to PLC_A.

END

M1013

K7D0K49K100FROM

Explanations:

 The received data are stored in CR#49~CR#55.

 The data received every one second are written into D0~D6.

6.9 Application of Data Exchange (2)

Firmware version 2.0 and above support this function.

Application

Select Always Enable in the Enable Condition drop-down list box. Enable a timer and write the timer

values into D0~D99. Continuosly write the present values in D0~D99 of PLC_A into D0~D99 of

PLC_B, and write the values in D0~D99 of PLC-B into D200~D299 of PLC_A.

Network

environment

(1) Adopt a static IP address.

(2) IP address of PLC_A: 192.168.1.99

(3) IP address of PLC_B: 192.168.1.97

(4) Update from PLC_A to PLC_B and PLC_B to PLC_A.

1. See 6.1 for how to set the communication.

2. Open the setup page of PLC_A and switch to the Data Exchange page.

DVP-PLC Operation Manual

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Delta Electronics RTU-EN01 Manual de usuario Pagina 52