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AB PLC RAM Batteries
- Thread starter Haycord
- Start date
ADMIRALKEN
Computer
I believe that Allen-Bradley recommends changing the battery on a yearly bases. Therefore, yours should be replace before depending on them for backup.
Ken
Ken
Haycord,
I just joined up so it's a little late to say but it might help you in the future.
We usually save our programs on a monthly basis as well as just before any prolonged shutdown. That way, if the batteries go dead during the shutdown, we'd have a file to download into the PLC.
In case you're doing this already, just ignore it.
I just joined up so it's a little late to say but it might help you in the future.
We usually save our programs on a monthly basis as well as just before any prolonged shutdown. That way, if the batteries go dead during the shutdown, we'd have a file to download into the PLC.
In case you're doing this already, just ignore it.
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