Siemens SINUMERIK 840D sl / 828D ISO Milling Programming Manual

About this manual

This manual provides the programming principles, drive commands, motion commands, additional functions, abbreviations, G‑code tables, parameter descriptions, data lists and interrupt handling for the SINUMERIK 840D sl/840DE sl and SINUMERIK 828D CNC controllers. It is intended for qualified personnel who operate or maintain these systems.

The document includes safety warnings, mode‑switching instructions between Siemens and ISO syntax, and detailed examples of cycles, macro programs, and coordinate system handling. It references CNC software version 4.5 (02/2012) and the document number 6FC5398‑7BP40‑3MA0. This manual is written in Chinese.

What's inside

• Programming Principles
• Drive Commands
• Motion Commands
• Additional Functions
• Abbreviations
• G Code Table
• Parameter Description
• Data List
• Interrupts

Specifications

Frequently asked questions

How many axes can be programmed in ISO mode?

Up to nine axes can be set, with X, Y, Z fixed and additional axes using A, B, C, U, V, W.

Which G functions switch between Siemens and ISO language modes?

G290 switches to Siemens NC language and G291 switches to ISO NC language.

Can ISO mode and Siemens mode be mixed in the same NC block?

No, ISO mode and Siemens mode cannot be mixed in the same NC block.