HEIDENHAIN MANUALPLUS 620 User Manual

HEIDENHAIN MANUALplus 620 25
1.1 smart.Turn and ISO Programming
Structured NC program
smart.Turn and DIN PLUS programs are structured in fixed sections.
The following program sections are created automatically in a new NC
program:
 Program head: Contains information on the material of the
workpiece, the unit of measure as well as further organizational data
and setup information as a comment.
 Tool list (turret table): List of the tools used in the program and their
assignment to the turret pockets.
 Blank: The workpiece blank is stored. Programming a blank
activates the contour follow-up.
 Finished part: The finished part is stored. It is advisable to describe
the complete workpiece as a finished part. The units or fixed cycles
use NS and NE to indicate the workpiece section to be machined.
 Machining: Use units or cycles to program the individual machining
steps. In a smart.Turn program, the START unit is located at the
beginning of the machining process, and the END unit at the end.
 End: Indicates the end of the NC program.
If required, for example for machining with the C axis or when
programming with variables, you add further program sections.
Example: “Structured smart.Turn program”
HEADER
#UNIT METRIC
#MATERIAL Steel
#MACHINE Automatic lathe
#DRAWING 356_787.9
#CLMPG. PRESS. 20
#COMPANY Turn & Co
TURRET
T1 ID"038_111_01"
T2 ID"006_151_A"
. . .
BLANK
N1 G20 X120 Z120 K2
FINISHED
N2 G0 X0 Z0
N3 G1 X20 BR3
N4 G1 Z-24
. . .
MACHINING
N50 UNIT ID“START” [Program beginning]
N52 G26 S4000
N53 G59 Z320
N54 G14 Q0
N25 END_OF_UNIT
. . .
[Machining commands]
. . .
N9900 UNIT ID“END” [End of program]
N9902 M30
N9903 END_OF_UNIT
END
Use ICP (Interactive Contour Programming) for describing
blank and finished parts.

HEIDENHAIN MANUALPLUS 620 Specifications

General

Brand	HEIDENHAIN
Model	MANUALPLUS 620
Category	Control Systems
Language	English