11/6/2009 6:40 PM | |
Joined: 4/19/2008 Last visit: 9/3/2024 Posts: 1525 Rating: (159) |
Hi, Can you please Checked the wiring which is shown in the manual, http://support.automation.siemens.com/WW/view/en/1109582 I think it is problem of Earthing. |
Ammy |
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11/7/2009 1:54 PM | |
Posts: 12 Rating: (1) |
As a rememdy you may connect the ground and earth to A-. it is considered a dirty solution but you can do it forsake of testing. |
7/14/2010 9:15 AM | |
Posts: 9 Rating: (1) |
Hello again I really do apreciate ur help and assistance I am still having the same problems with the readings of the water level sensors. i will attache the whole cpu programe for u to have a look and tell me where did i go wrong or if possible correct the programe as u see fit and let me know whereand if i did wrong in the programing of the EM 231 i.e AIWO AIW2 AIW4 AIW6 Thank you again for all you help with my best regards have a good day Alfred Attachmentbueno.zip (149 Downloads) |
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