Siemens SINUMERIK 840D sl Commissioning Manual

Configuration
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Figure 2-2 How "Easy Extend" works
To use the "Easy Extend" function, the following functions must be configured by the machine
manufacturer:
● PLC ↔ HMI interface
The optional devices are managed via the interface between the user interface and the
PLC.
● Script processing
The machine manufacturer saves the sequences to be executed for commissioning,
activating, deactivating or testing a device, in a statement script.
● Parameter dialog (optional)
The parameter dialog shows device information that is saved in the script file.
Storage of the files
The files belonging to "Easy Extend" are stored on the system CompactFlash card in directory
"dvm" (machine manufacturer).
File Name Target directory
Text file oem_aggregate_xxx.ts card\oem\sinumerik\hmi\lng
Script file agm.xml card\oem\sinumerik\hmi\dvm
Archive file Any card\oem\sinumerik\hmi\dvm
\archives
PLC user program Any PLC
Generating commissioning dialogs
2.1 Overview of functions
Easy XML
176 Programming Manual, 12/2017, 6FC5397-1DP40-6BA1

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