Siemens SINUMERIK 840D sl Function Manual

Detailed description
2.12 Block descriptions
Basic logic functions: PLC basic program solution line (P3 sl)
130 Function Manual, 11/2006, 6FC5397-0BP10-2BA0
PI service: NCRES
Trigger function NC-RESET:
Initiates an NCK RESET. The Unit and WVar1 parameters must be assigned 0.
Parameterization
Signal Type Value range Meaning
PIService ANY PI.NCRES Trigger NC-RESET
Unit INT 0 0
WVar1 WORD 0 0
PI service: SELECT
Select function Processing for a channel:
A program stored on the NCK is selected for processing for one channel. This is possible
only if the file may be executed. The path name and program name must be entered as
described in the Programming Manual Job Planning, File and Program Management,
Section "Program Memory". Please also refer to example of FB 4 for notation of path and
program names.
Possible block types
Block types
Workpiece directory WPD
Main program MPF
Subroutine SPF
cycles CYC
Asynchronous subprograms ASP
Binary files BIN
Parameterization
Signal Type Value range Meaning
PIService ANY PI.SELECT Program selection
Unit INT 1 to 10 Channel
Addr1 STRING Path name
Addr2 STRING Program name

Siemens SINUMERIK 840D sl Specifications

General

Control Type	CNC
Number of Axes	Up to 31
Max Number of Channels	10
Interfaces	Ethernet, PROFIBUS, PROFINET, USB
Interpolation	5-axis interpolation
Operating Temperature	0°C to 45°C
Relative Humidity	Up to 95% (non-condensing)
Display	TFT color display, various sizes
Programming Languages	DIN/ISO
Safety Features	Safety Integrated
PLC	Integrated PLC S7-300
Drive Interface	SINAMICS S120
Data Storage	CF card, USB
Operating System	Windows-based