Delta Electronics manual Ethernet Communication Module DVPEN01-SL, Application of Data Exchange

Ethernet Communication Module DVPEN01-SL

5.After all the settings in DVPEN01-SL are completed, compile the ladder diagram in the MPU and download it to the MPU. See below for the program design:

X0
T0	K100	K3	K1	K1
X0
T0	K100	K4	K1	K1
Y0
T0	K100	K5	K1	K1
Y0
T0	K100	K6	K1	K1
END
Explanations:

•If the rising-edge of X0 is triggered, X0 will go from Off to On. Write “1” into CR#3 of DVPEN01-SL, and the first E-Mail will be sent out.

•If the falling-edge of X0 is triggered, X0 will go from On to Off. Write “1” into CR#4 of DVPEN01-SL, and the second E-Mail will be sent out.

•If the rising-edge of Y0 is triggered, Y0 will go from Off to On. Write “1” into CR#5 of DVPEN01-SL, and the third E-Mail will be sent out.

•If the falling-edge of Y0 is triggered, Y0 will go from On to Off. Write “1” into CR#6 of DVPEN01-SL, and the fourth E-Mail will be sent out.

6.9Application of Data Exchange (1)

Application

Network requirement

Writing the time in RTC in PLC_B into D0 ~ D6 of PLC_A

(1)Adopting static IP.

(2)IP of PLC_A: 192.168.0.4

(3)IP of PLC_B: 192.168.0.5”

(4)Update from PLC_B to PLC_A

1.See 6.1 for how to set up the communication.

2.Open the setup page of PLC_B and switch to “Data Exchange” page.

DVP-PLC Application Manual 45