Tech Tip | How to Change HMI & PLC Battery | T300 Extreme

[@khantreekun2780]

What is the hmi battery used for?

[@automationpk6720]

When battery not working then we need to programe or not yet

[@millerweldmaster]

Thank you for reaching out to us. Please contact [e-mail] for more information.

[@bhanupanchal698]

Is there any chance of program lost

[@millerweldmaster]

For the HMI battery you must have the machine off, no chance of loosing programming. For the PLC battery the machine needs to be on, if you change this battery when the machine is powered off you could loose programming. If you have any more questions, please contact [e-mail]

[@automationpk6720]

My question to you

[@automationpk6720]

My fatek plc