Siemens SINUMERIK 840D sl NC Variables and Interface Signals Parameter Manual

About this manual

This document serves as a parameter manual for the Siemens SINUMERIK 840D sl and 840DE sl CNC software systems (Version 4.7 SP2). It is intended for design personnel, commissioning staff, machine operators, and maintenance technicians to safely detect and debug system or equipment during installation and commissioning phases.

The manual covers standard functional scopes and provides detailed information on various data categories including NC variables, interface signals, system data (general, channel-specific, protection areas), status data for axes and drives, tool and tool magazine data, machine data, and parameter data. It notes that functions added or modified by machine manufacturers are described in their respective documentation. This manual is written in Chinese.

What's inside

• Basic Safety Instructions
• Introduction to NC Variables
• Interface Signals Overview
• System Data (General & Channel-Specific)
• System Status Data (Alarms & Axes)
• Channel Status Data
• Axis Status Data
• Drive Status Data
• Tool and Tool Magazine Data
• Machine Data and Parameter Data

Frequently asked questions

Who is the target audience for this manual?

This manual is intended for design personnel, commissioning personnel, machine operators, and maintenance and repair personnel.

What software version does this manual cover?

This manual applies to the SINUMERIK 840D sl / 840DE sl control system with CNC software Version 4.7 SP2.

At what stage is this manual applicable?

The document is applicable during the installation and commissioning stages.