Golden Sun Rotary table on FAnuc 21M

Hi!

Control: Fanuc 21M
Rotary Table : Golden Sun 251R
Machine: Leadwell V40A

Because of thunderstorm we did lost our parameters.
I was able to recover all other but not 4th axis data, because that was installed later ( and i did not take backup when it was installed).
Option parameteres should be ok, because machine was originally with 4th axis card.

What parameter i should change ?

Table: CNC-251R
Year 2001/06

Does anyone have datasheet for table ?

you need to read the code from the motor and than you need the parameters for that motor
do you have already 4th axis displayed?

4th axis is displayed