Specifications

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CONCISE GUIDE FANUC 103
It is also possible to recover any backlash caused by the use of double cone collet chucks, by inserting a
value in mm from 0 to 1 in “R” , which is recovered before parting off with the bar gripped between the two
spindles.
Separation takes place first along axis X at the value defined in variable “X” then axes B and Z
simultaneously at the values at which turret rotation took place.
The spindle synchronism is disabled, the main spindle rotation is stopped and a rotation of about 500
rpm is set for the back spindle which remains active when coming out of the sub-program.
At the end of this cycle the workpiece will be removed from the main spindle with the minimum required
for parting off, to work on a new piece either a new extraction is needed or the use of the push-bar
conveyor and the reference pad will bring the workpiece to the correct position.