12/17/2013 10:00 AM | |
Joined: 1/21/2013 Last visit: 9/4/2024 Posts: 4620 Rating: (708) |
Hello Warren, by chance, your CPU goes to STOP mode? Because the green LED blinking means data exchange in cyclic process is present, but the setpoints are not valid (control word = 0), for example. because the master SIMATIC is in "Stop." what blocks are you using to control the Micromaster? What kind of CPU do you have? http://support.automation.siemens.com/WW/view/en/22329309 http://support.automation.siemens.com/WW/view/en/25339501 |
Last edited by: Ste39 at: 12/17/2013 10:26 AMLast edited by: Ste39 at: 12/17/2013 10:02 AM |
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5/14/2014 3:39 PM | |
Posts: 1 Rating: (0) |
Thanks for the post, I also had the same problem and I replaced the CB and the fault went away. |
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