Siemens SINUMERIK 840D sl Commissioning Manual

Activating the PLC-controlled device
The device is addressed via output byte 10 and signals data set ready to the PLC via input
byte 9.
The output byte is set to the specified coding for activation. The WHILE loop then waits for the
data set ready of the device.
Programming:
<SET_ACTIVE>
<DATA name = "plc/qb10"> 8 </DATA>
<while>
<condition> "plc/ib9" !=1 </condition>
</while>
</SET_ACTIVE>
Generating commissioning dialogs
2.6 User example for a power unit
Easy XML
186 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