11/14/2014 4:51 PM | |
Joined: 7/7/2010 Last visit: 9/24/2024 Posts: 15224 Rating: (2417)
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Maybe this thread will help: /tf/WW/en/Posts/50891 LEDs flashing means a hardware error of some sort as defined by your hardware configuration for the module and channels. Yes, you must provide power to the module. Data is transferred over the sliding buss connector,not power. |
science guy |
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11/14/2014 5:43 PM | |
Posts: 5225 Rating: (1192) |
Hi there. The PLC's system manual has all the information you need. Please give special attention to Appendix A. Attached you can find an extract from this manual. The full name of the manual you can see in the right hand corner: S7-1200 Programmable controller, Greetings. w AttachmentEXTRACT_s71200_system_manual_201403 (FW4).pdf (494 Downloads) |
Last edited by: William B. at: 11/14/2014 5:44 PMcorrect attachment |
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11/14/2014 8:39 PM | |
Posts: 22 Rating: (0) |
Exactly what I was looking for! Thanks! |
This contribution was helpful to1 thankful Users |
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