Siemens R/MSG/GOTOF: Siemens variables and flow control

R variables, messages and jumps used to parameterize Siemens programs.

For reference only: syntax changes with the control, the post-processor and the machine parameters. Check the official manual and run a simulation before cutting. Legal notice.

Family: Siemens
Machine: Milling, Turning, Mill-turn
Risk: High
Example: R1=10 / MSG("CONTROL") / GOTOF MARCA

Siemens R/MSG/GOTOF

Siemens

Siemens variables and flow control

E.g.:

R1=10 / MSG("CONTROL") / GOTOF MARCA

Machine: Milling, Turning, Mill-turnRisk: High

Siemens

R..., MSG, GOTOF

Review jumps, persistent variables and logic before executing.

Other codes in Siemens

Siemens CYCLE840 Floating tap tapping Siemens CYCLE85-CYCLE89 Siemens boring Siemens HOLES1/HOLES2 Hole patterns Siemens CYCLE73-CYCLE77 Pockets, islands and spigots Siemens CYCLE93-CYCLE98 Siemens grooving, undercut and threads Siemens CYCLE950 Extended roughing Siemens MCALL Modal cycle call Siemens EXTCALL External subprogram call Siemens ROT/AROT Frame rotation Siemens TRANS/ATRANS Frame translation Siemens SCALE/ASCALE Frame scaling Siemens MIRROR/AMIRROR Frame mirroring

See the full list of G and M codes

Frequently Asked Questions (FAQ)

What does Siemens R/MSG/GOTOF mean in a CNC program?

R variables, messages and jumps used to parameterize Siemens programs. In the catalogue it appears as "Siemens variables and flow control", within the Siemens family.

How is Siemens R/MSG/GOTOF written on each control?

Siemens: R..., MSG, GOTOF. The exact syntax depends on the control version and the machine parameters: always confirm with the manufacturer's manual.

Can you give me an example of Siemens R/MSG/GOTOF?

R1=10 / MSG("CONTROL") / GOTOF MARCA — R variables, messages and jumps used to parameterize Siemens programs.

Which machines use Siemens R/MSG/GOTOF?

Siemens R/MSG/GOTOF is used in: Milling, Turning, Mill-turn.

What should you watch out for with Siemens R/MSG/GOTOF?

High risk: a mistake here can cause a crash, a broken tool or an out-of-tolerance part. Simulate the program and dry-run it before cutting.

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