Ethernet Communication Module DVPEN01-SL
M1000 |
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| TRD | D100 |
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M1013 | M2 | M1 | SET | M1 |
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M1 |
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| K100 | K28 |
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| TOP | K1 | K1 | ||
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| TOP | K100 | K29 | D100 | K7 |
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| TOP | K100 | K14 | K0 | K1 |
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| TOP | K100 | K13 | K1 | K1 |
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| SET | M2 |
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| RST | M1 |
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M2 |
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| FROM | K100 | K14 | D14 | K1 |
| = D14 K2 | RST | M2 |
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| = D14 K3 | RST | M2 |
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| END |
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Explanations: |
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• The data exchange will be executed every one second. |
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• Write the communication address of the destination PLC in CR#28, and | ||||
automatically detect by the previous setting that No. 1 IP is “192.168.0.4". | ||||
• Write the data in RTC into CR#29 ~ CR#35. |
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• Write “1” into CR#13 to start the data exchange. |
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• 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. | ||||
M1013 |
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FROM | K100 | K49 | D0 | K7 |
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Explanations: |
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• The received data are stored in CR#49 ~ CR#55. |
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• The data received every one second are written into D0 ~ D6. |
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