[cnccontrols]

Need to ask some questions concerning Okuma 2200 OSP control, we needing to set backlash compensation parameter. Also looking for a retired or available operator or tech. that can come on site for a few days to train on this control if possible. Thanks, Tim

[Drye-123]

where are you located. We have two lsn lathe with osp 2200 controls. i have ran these machines for 15 years. Maybe i can help you over the net.

Doug

[sertec]

There is no parameter for backlash. You need to take off encoder and adjust mounting ring.

[old timer okuma]

backlash setting on the 2200
-set the mode select to mdi
-set the display selector switch to data (buffer) position
-key-in g77
-press write
-key in X 00000
-press write
-key in z 00000
-press write
press cycle start to lock in the value at 00000.
check the backlash about and repeat with the value you want for backlash.
*if this is a 2 turret machine do G13 and G14 instead of g77.

best of luck...