dmu50evo surfacing

[seven3]

Hi please can anyone help I am trying to produce a 3d surface on a dmu50evo with a i530 control. when machining with a ballnose the toolpath is very jerky not at all smooth is there anything I can do to stop it dwelling. Please answer slowly and without using any big words I am new to Heidenhain.

thanks

[hansdie]

Cycle 32!!

CYCL DEF 32.0 TOLERANCE
CYCL DEF 32.1 T0.1