FoundryNet / OEMs / Siemens Sinumerik

CNC / MACHINE TOOL · CANONICAL DATA MODEL

Siemens Sinumerik canonical data model: connect your Siemens Sinumerik equipment to any AI agent

2,461 confirmed mappings·12 protocols·99% field coverage

Forge turns raw Siemens Sinumerik tags into one clean, governed schema your AI agent already understands. One MCP call, no per-machine integration project.

Try it free: 3 machines, no credit card → See it work →

Paste your Siemens Sinumerik data and see it normalized in 30 seconds. No POC required.

Read-only. Forge reads your Siemens Sinumerik data through standard industrial protocols. Read-only. Your equipment is never at risk.

The problem

Why Siemens Sinumerik data is hard to integrate

Sinumerik 840D/828D controls surface data through OPC UA and S7 with deep BTSS paths like /Channel/Spindle/actSpeed. Expressive, but every integrator re-maps the same paths by hand.

Typical Siemens Sinumerik equipment communicates over OPC UA, PROFINET / S7, MTConnect. Each firmware revision, model line and integrator names the same physical quantity differently, so every AI or analytics project pays the integration tax again, the tax that cancels 40% of industrial AI deployments before they ship.

The solution

One universal schema for every Siemens Sinumerik machine

Forge resolves Siemens Sinumerik telemetry into Forge's canonical field set, the same 1,027-field canonical schema (366 resolvable from vendor tags today), used across all 47 vendor packs. Point Forge at the machine, pass oem: "siemens", and spindle speed is spindle_speed_rpm whether it came from a Siemens Sinumerik controller or anything else on the floor.

OPC UAPROFINET / S7MTConnect

99%Field coverage

17Canonical CNC / machine tool fields

3,444Corpus mappings

Field coverage

What Forge resolves for Siemens Sinumerik

Confirmed canonical fields your agent gets from Siemens Sinumerik machines, drawn from Forge's 3,444-mapping corpus:

spindle_speed_rpmspindle_load_pctspindle_current_ampsaxes.0.position_actualaxes.0.load_percentaxes.0.temperature_cfeed_ratecnc.path.feedrateprogram_nameprogram_numberpart_counttool_id

Sample normalization

Raw tag in		Canonical field out	Meaning
/Channel/Spindle/actSpeed: 6000	→	spindle_speed_rpm: 6000	BTSS actual speed
driveLoad: 62	→	spindle_load_pct: 62	drive load %
progName: "SHAFT_3.MPF"	→	program_name: "SHAFT_3.MPF"	main program
chanAlarm: 700010	→	alarm_code: 700010	channel alarm

30-second deployment

Add Siemens Sinumerik to your agent with one call

No SDK, no per-tag mapping, no historian project. Connect the MCP server and normalize live Siemens Sinumerik data:

claude mcp add --transport http forge https://mcp.foundrynet.io/mcp --header 'Authorization: Bearer YOUR_API_KEY'

# normalize raw Siemens Sinumerik telemetry into the universal schema

curl -s https://forge.foundrynet.io/v1/normalize \

-H 'Content-Type: application/json' \

-d '{"data": {"/Channel/Spindle/actSpeed": 6000, "driveLoad": 62, "progName": "SHAFT_3.MPF"}, "oem": "siemens"}'

{"spindle_speed_rpm": 6000, "spindle_load_pct": 62, "program_name": "SHAFT_3.MPF", "coverage": "100%", "confidence": 0.97}

Unknown tags never get force-mapped. Fields below the confidence floor abstain rather than guess, so your agent never acts on a bad reading.

Start free: Forge API, 3 machines → See the full demo →

Where Siemens Sinumerik fits

Protocols
OPC UA PROFINET / S7 MTConnect

Vertical
CNC / machine tool

Other CNC / machine tool vendors
DMG Mori Fanuc Haas Heidenhain Mazak Okuma

Same protocols, other industries
ABB Robotics KUKA Universal Robots Chemical process

Also searched as siemens, sinumerik, siemens cnc, 840d, 828d