This manual introduces TNC 320 programming functions for the software versions 340 551-04 and 340 554-04
This manual describes the features, software options, and safety information for the Heidenhain TNC 320 CNC controller. It includes setup clearance instructions, detailed descriptions of software functions (e.g., new features of version 340 55x‑04), and guidance on content‑level upgrades (FCL).
The document also lists contact details for technical support, safety symbols used throughout the manual, and references to related programming cycles and probe functions. It is intended for machine tool operators and programmers who need to configure and operate the TNC 320 system. This manual is written in Chinese.
| Spindle feed rate unit | mm/min (M116) |
|---|---|
| EMC compliance | EN55022 Class A |
| Software version | 340 551-04 |
You can email [email protected] or call the technical support number +49 8669 32‑1000.
The symbol marks important safety notes that must be observed when using the described function.
Functions marked with FCL are controlled by a content‑level upgrade and cannot be used without updating the TNC software; purchasing the upgrade unlocks these functions permanently.