Siemens SINUMERIK 840D/840Di/810D HT6 Handheld Terminal Operation Manual

About this manual

The manual describes the operation of the SINUMERIK HT6 handheld terminal, which is used with SINUMERIK 840D, 840Di and 810D CNC control systems. It covers the user interface, parameter settings, program handling, machine‑tool functions, and various operating modes.

The document is organized into sections such as Introduction, Operation Interface, Parameter Area, Program Area, Machine‑Tool Area, Manual and Automatic Run Modes, Service and Diagnostic areas, and an Appendix with reference information. Safety warnings and maintenance guidelines are also included. This manual is written in Chinese.

What's inside

• Introduction
• Operation Interface
• Parameter Operation Area
• Program Operation Area
• Machine Tool Operation Area
• Manual Control Run Mode
• Automatic Run Mode
• Service Operation Area
• Diagnostic Operation Area
• Appendix

Specifications

Frequently asked questions

Which software version is required for this manual?

The manual applies to systems running software version SW 6.4.

Who is allowed to perform maintenance on the HT6?

Maintenance may only be performed by trained, qualified personnel.