Nesting - HEIDENHAIN iTNC 530 User Manual

8.5 Nesting

Types of nesting
Subprograms within a subprogram
Program section repeats within a program section repeat
Subprograms repeated
Program section repeats within a subprogram
Nesting depth
The nesting depth is the number of successive levels in which
program sections or subprograms can call further program sections or
subprograms.
Maximum nesting depth for subprograms: 8
Maximum nesting depth for main program calls: 10, where a G79
acts like a main program call
You can nest program section repeats as often as desired
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