4/23/2012 4:18 PM | |
Posts: 947 Rating: (45) |
depassivation is to remove the oxide film from the battery contacts |
4/24/2012 10:01 AM | |
Joined: 12/1/2009 Last visit: 9/5/2024 Posts: 672 Rating: (147) |
Dear MrBin, what do you not understand in "short circuiting the poles for 1 to 3 seconds." exactly? Just take a short wire andconnect both polesof the battery with eachother for 3 seconds. I agree, I whish Siemens could come up with a better idea. What about a parallelcontact of the battery failure reset switch? Regards. |
Last edited by: TIBI68 at: 4/24/2012 10:02 AMGive us your feedback and show us your respect! |
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4/25/2012 4:14 PM | |
Posts: 90 Rating: (0) |
Thanks everybody! I understood why item 3. is recommended. best regard! |
This contribution was helpful to1 thankful Users |
7/15/2012 4:17 AM | |
Posts: 1064 Rating: (72) |
Change the battery with the plc on .If you shut off the plc you will lose the program .Just follow the steps listed earlier and you should be good to go |
7/15/2012 5:15 AM | |
Joined: 5/28/2008 Last visit: 9/21/2024 Posts: 4515 Rating: (839) |
Hello AlexanderMT, In the following FAQ, you can see the complete procedure: Hope this helps.
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Ayman Elotaify |
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8/31/2013 10:25 PM | |
Joined: 4/21/2006 Last visit: 9/17/2024 Posts: 510 Rating: (24) |
New question was splitted to a new thread: Changing a battery of PLC S7-400 - alarm battery fault |
9/13/2013 2:36 PM | |
Joined: 9/1/2005 Last visit: 9/18/2024 Posts: 4104 Rating: (195) |
follow up question published by SUMAN CHOUDHARYis split to a seperate thread with the subject PLC S7-400 - the three position of the battery switch. |
My Forum is the place to personalize your profile, |
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7/14/2017 1:52 PM | |
Joined: 6/19/2017 Last visit: 9/6/2024 Posts: 8175 Rating: (172) |
New question published by Davidkov is split to a separate thread with the subject If change the batteries of the PLC with new ones - Will I lose the information on it?. Best regards |