Delta Electronics RTU-EN01 Manual de usuario descargar pdf (Pagina 57)

Ethernet Communication Module DVPEN01-SL

END

SET M2

M1RST

K100

K14 D14

RST M2

= D14 K2

= D14 K3

FROM

K100 K1TOP

K100TOP K1 K1

K0K14

K13

K100TOP

K86 H1064

Explanations:

 The data exchange will be executed every one second.

 Write “0” into CR#28, and PLC_B will use CR#25~CR#26 as the IP address of the destination PLC.

 Write the IP address of PLC_A into CR#25 and CR#26. The first two IP codes (192.168=H’C0A8) should be

written into CR#26, and the last two IP codes (0.4=H’0004) into CR#25.

 Write the MODBUS address of D0 (H’1000) in PLC_A into CR#81 and CR#84.

 Write the MODBUS address of D100 (register of RTC) (H’1064) into CR#86.

 Write the number of registers K7 into CR#85.

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

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

 Once the data exchange is successful, the values in D1313~D1318 in PLC_B will be written into D0~D6 of

PLC_A.

DVP-PLC Operation Manual

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Delta Electronics RTU-EN01 Manual de usuario Pagina 57