Siemens SINUMERIK 840D Operation & Programming Manual

7
Program Creation with EasyStep and G Code 08.02
7.10 G code
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© Siemens AG, 2002. All rights reserved
7-146 SINUMERIK 840D/810D Operator's Guide ManualTurn (BAM) – 08.02 Edition
7.10.5 Editing program blocks
Function
Simple contour elements and turning cycles can either be inserted into
the parts program in the "Current block" window in all modes (except
MANUAL) or in the G code editor in PROGRAM mode.
Sequence of operations
Current block
Precondition
A parts program is loaded in the "Current block" window.
Position the cursor on the block you would like to modify.
Press the "Input" key. The associated ManualTurn input screenform is
overlaid.
G code editor
Precondition
A parts program is loaded in the "G code editor".
In the parts program, select the block which is to be changed (here a
thread undercut to DIN 76).

Siemens SINUMERIK 840D Specifications

General

Series	SINUMERIK 840D
Axes	Up to 31
Channels	Up to 10
Operating System	Windows-based
Power Supply	24 V DC
Control Unit Type	CNC
Interface	Ethernet, PROFIBUS
Display	TFT color display
Interpolation	Spline
PLC	Integrated PLC
Data Storage	CompactFlash, USB