Subroutines - Siemens SINUMERIK 840D sl Turning Operating Manual
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Also See for SINUMERIK 840D sl Turning:
- Function manual (2184 pages) ,
- Programming manual (1334 pages) ,
- Commissioning manual (1102 pages)
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Parameter
Description
Multi-axis
Multi-axis program for 5-axis machines
program
● Yes
The orientation tolerance > 0 degrees can be entered here
● No
The value 1 is entered automatically
Note
The field can be hidden.
Please observe the information provided by the machine manufacturer.
ORI tolerance
Specification of the maximum allowance from the programmed tool orientation (for 5-
axis machines).
Standard default values depending on the type of machining via the "Default values"
softkey:
● ∇ (roughing): 1
● ∇∇ (semi-finishing): 0.5
● ∇∇∇ (finishing/speed): 0.3
● ∇∇∇∇ (fine finishing/precision): 0.1
10.6.4
Subroutines
If you require the same machining steps when programming different workpieces, you can
define these machining steps in a separate subprogram. You can then call this subprogram in
any program.
Identical machining steps therefore only have to be programmed once.
A distinction is not made between the main program and subprograms. This means that you
can call a "standard" ShopTurn program or G code program in another ShopTurn program as
a subprogram.
You can also call another subprogram in the subprogram. The maximum nesting depth is 15
subprograms.
Note
You cannot insert subprograms in linked blocks.
If you want to call a ShopTurn program as a subprogram, the program must already have been
calculated once (load or simulate program in the "Machine Auto" mode). This is not necessary
for G code subprograms.
Program clipboard
If you use the "Execution from external storage (EES)" software option, the subprogram can be
stored locally or externally in an arbitrary program memory configured for EES.
Turning
Operating Manual, 06/2019, A5E44903486B AB
Programming technology functions (cycles)
10.6 Further cycles and functions
Unit
621
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