I faced the Encoder battery low voltage alarm in MT400N robot ... After replacing battery found JT1 & JT3 zeroing value has been lost.
Usually when zeroing value lost we will load old back up to revert back the zeroing value in B series , R series robots
But in MT400 robot when I load the old back up also I'm not getting crt value
Then I took zeroing data from recent back up n updated in Zeroing data display screen in Advance setting ... Then also value is wrong
Please let me know why I cannot able to get the zeroing value
Or is the any other method to update zeroing value which should not impact teaching
If I match scribe mark n do zeroing - My program get shifted