Siemens 6FC5835-2GY40-5YA0 SINUMERIK 828D milling software option

The Siemens NC82 catalog table lists 6FC5835-2GY40-5YA0 for the SINUMERIK 828D milling software configuration. The same catalog distinguishes the milling entry from the turning and grinding entries in the SINUMERIK 828D option table.

System function and position

Rebuilt from individual evidence

The Siemens NC82 catalog table lists 6FC5835-2GY40-5YA0 for the SINUMERIK 828D milling software configuration.

The same catalog distinguishes the milling entry from the turning and grinding entries in the SINUMERIK 828D option table.

Unknown: license transfer, exact software revision, machine compatibility, and current commercial status require separate evidence.

The software option runs in the SINUMERIK 828D controller between CNC program input and milling execution.

Exact reference: 6FC5835-2GY40-5YA0
Category: Drives / VFD
Evidence checked: 2026-09-12

System role

This section explains what the product does and where it acts in the surrounding system.

Function: Processes the documented milling software option inside a SINUMERIK 828D CNC controller.
System position: Runs within the SINUMERIK 828D control software between CNC program input and milling execution.
Upstream / inputs: Receives milling-program parameters from the CNC control software.
Downstream / outputs: Supplies the documented milling capability to the SINUMERIK 828D machining system.
Limitations: Unknown: license transfer, exact software revision, machine compatibility, and current commercial status require separate evidence.

Evidence ledger

Facts, inferences, and unknowns are kept separate.

Facts

The Siemens NC82 catalog table lists 6FC5835-2GY40-5YA0 for the SINUMERIK 828D milling software configuration.
Confidence: high
- cache.industry.siemens.com — retrieved 2026-09-12; high confidence
The same catalog distinguishes the milling entry from the turning and grinding entries in the SINUMERIK 828D option table.
Confidence: high
- cache.industry.siemens.com — retrieved 2026-09-12; high confidence

Inferences

The software option runs in the SINUMERIK 828D controller between CNC program input and milling execution.
Confidence: medium
Rationale: The system position follows from the documented product function and the named upstream or downstream interface.
- cache.industry.siemens.com — retrieved 2026-09-12; high confidence

Unknowns

Unknown: license transfer, exact software revision, machine compatibility, and current commercial status require separate evidence.
Confidence: low
Missing evidence: The captured sources do not establish installation-specific compatibility or current commercial conditions.

System position diagram

A flow from the upstream system interface through 6FC5835-2GY40-5YA0 to the downstream control system. — The diagram shows the documented position of the exact reference in an industrial control path.

View Mermaid source

flowchart LR
  U["Upstream system interface"] -->|"documented input"| P["6FC5835-2GY40-5YA0"]
  P -->|"documented output"| D["Downstream control system"]

View diagram labels

Nodes: Siemens 6FC5835-2GY40-5YA0 SINUMERIK 828D milling software option
Edges: Documented system data path

Next action

The Siemens NC82 catalog table lists 6FC5835-2GY40-5YA0 for the SINUMERIK 828D milling software configuration.

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