7/6/2012 2:01 AM | |
Joined: 9/27/2006 Last visit: 9/24/2024 Posts: 12282 Rating: (2685) |
Hello Muhammad; First, about that flashing LED on your drive: The Profibus unit fitted to the MM4 shows a red or orange light. What can cause this? Next, here is a little help understanding Profibus-DP cyclic comms between a Profibus master and the MM4, and a few sample programs (for a S7-300), and what parameters must be setup on a MM4 drive to ensure correct Profibus-DP exchanges: Operating Instructions: MICROMASTER PROFIBUS Optional Board Are there program examples for the Instruction Manual of the MICROMASTER PROFIBUS option module? |
7/7/2012 1:35 PM | |
Posts: 10 Rating: (0) |
Dear dchartier thanks for your responce just one thing is not clear to me from what i understand the PKW & PZD i have an option to choose the numbers based on the communication or my specific drive has a certin PKW and PZD number i kinda lost in this part in the maunal for rest checking list i`m on it now just anther question the Block i pulled from the liberary i just what to send me explaination FB1070 i understood OFF2 OFF3 RUN & Speed SP but DRIVE, PZD LENGTH &DIR is not 100% clear to me Thanks again for swift replay Best Regards M.S |
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