HEIDENHAIN TNC 640 User Manual

Subprograms and Program Section Repeats | Any desired NC program as subprogram
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HEIDENHAIN | TNC 640 | Conversational Programming User's Manual | 10/2017
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9.4 Any desired NC program as subprogram
Overview of the soft keys
When you press the PGM CALL key, the control displays the
following soft keys:
Soft key Function
Call an NC program with PGM CALL
Select a datum table with SEL TABLE
Select a point table with SEL PATTERN
Select a contour program with SEL CONTOUR
Select an NC program with SEL PGM
Call the last selected file with CALL SELECTED
PGM
Select any NC program with SEL CYCLE as a fixed
cycle
Further information: Cycle Programming User's
Manual

HEIDENHAIN TNC 640 Specifications

General

Control Type	CNC
Axes	Up to 18 axes
Interfaces	Ethernet, USB, RS-232
Spindle Control	Yes
PLC	Integrated
Storage	SSD
Programming Languages	DIN/ISO
Safety Features	safety functions according to EN ISO 13849-1
Dimensions	Varies based on configuration
Weight	Varies based on configuration
Operating System	Windows