Suppose that my IRB6400 S4C+ controller is powerd one each time for one week and powerd of for one week.
Is this week of powering on enouhg for the discharge of one week power off?
If this ritm is continuously repeated, how many years could the SMB batteries then be used until replacement?
Lifetime battery SMB-board
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Plc_User -
March 16, 2014 at 9:22 AM -
Thread is marked as Resolved.
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The manual states that power up for 48 hours will fully charge the batteries.
The batteries will remain charged for at least 3 months when the power is off
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the batteries are not designed to last forever. eventually they start to loose their capacity and will take 48 hours to charge but will discharge in a day. refer to your service manual and in there it tells you when the servicing periods are for the battery in the SMB. I believe that they recommend replacing the battery after 1 year.