Siemens Sinumerik 810T - Manual (Page 53)

2 Operation 09.91
2.2 Switching on / off
2.2 Switching on / off
2.2.1 Switching on the control
?
Reaction of the display panel
(2.1.1.2) on the control:
For approx. 1 second the 4 LEDs
are bright and then extinguished
from left to right.
Switch on the
main switch on
the machine
Now operate the ”ON” switch!
Possible location of the switch:
•
External machine control panel
(2.1.2.1)
• Machine operator panel.
Approx. 10 seconds after switching on,
you will see a display on the CRT in
”JOG” mode, similar to the example
shown here ( e.g. Program ”%88”).
The control is switched on.
(( 810T))
(( Bild 2 von Druckerei
einmontieren))
2.2.2 Switching off the control
You switch the control off with the main switch on the machine.
2.2.3 Darkening the screen
The machine tool manufacturer can define in a PLC program whether the screen is to be
darkened. This is intended to prevent the luminescent layer on the screen from wearing out
unnecessarily quickly.
If you select a new display during the dark phase of the screen, e.g. by changing mode, the
screen is displayed again.
2-34 © Siemens AG 1990 All Rights Reserved 6ZB5 410-0EP02
SINUMERIK 810T, GA3 (BN)