Hey Dawn,
This was already answered when you asked it for the first time.
Either
- you avoid programs with bit changes, i.e. you split all your programs into little pieces, one for each bit (Onefinity Support method)
or
- you enter something that lifts Z in order to be able to change your bit into the ‘tool-change’ field in “General Configuration” Tab in your Controller, as is explained here (Buildbotics suggested method / @Raziullah007 method).