Power On And Boot Up; Operating And Display Elements For Run-Up - Siemens SINUMERIK 840D sl Commissioning Manual

Power on and boot up

5.1

Operating and display elements for run-up

Introduction
The figure below shows the operating and display elements of the NCU, which are important
for switch-on and run-up of the SINUMERIK 840D sl:
● Various error and status LEDs
● Status display (seven-segment display)
● RESET button
● NCK start-up switch (left)
● PLC mode selector switch (right)
● CompactFlash slot
Figure 5-1
IBN CNC: NCK, PLC, drive
Commissioning Manual, 07/2007, 6FC5397-2AP10-3BA0
Operating and display elements for installation and start-up at the NCU
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