Siemens MIRROR/AMIRROR: Frame mirroring

Applies absolute or additive mirroring to the coordinate system.

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, Mill-turn
Risk: High
Example: MIRROR X0 / AMIRROR Y0

Siemens MIRROR/AMIRROR

Siemens

Frame mirroring

E.g.:

MIRROR X0 / AMIRROR Y0

Machine: Milling, Mill-turnRisk: High

Siemens

Verify arcs, offsets and part orientation.

Other codes in Siemens

Siemens R/MSG/GOTOF Siemens variables and flow control 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

See the full list of G and M codes

Frequently Asked Questions (FAQ)

What does Siemens MIRROR/AMIRROR mean in a CNC program?

Applies absolute or additive mirroring to the coordinate system. In the catalogue it appears as "Frame mirroring", within the Siemens family.

Can you give me an example of Siemens MIRROR/AMIRROR?

MIRROR X0 / AMIRROR Y0 — Applies absolute or additive mirroring to the coordinate system.

Which machines use Siemens MIRROR/AMIRROR?

Siemens MIRROR/AMIRROR is used in: Milling, Mill-turn.

What should you watch out for with Siemens MIRROR/AMIRROR?

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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