Need Help- swivel head parameter? Endpoint beyond SW limit switch

Hello Everyone, I have one DMG DMU60 monoblock, control is Millplus 3DIT
and I am turning the swivel head (B axis) the range should be -120/+30 degree, but I only swivel around 30 degree, than show up two alarm message, I think it’s parameter mistake, who can tell me which parameter I need correct? and the correct value of parameter? Thank you.

https://www.cnczone.com/forums/attac...d=451868&stc=1https://www.cnczone.com/forums/attac...d=451870&stc=1