Siemens Switching on / off, 810T Bild 2 von Druckerei einmontieren, Switching off the control

2 Operation 09.91

2.2 Switching on / off

2.2Switching on / off

2.2.1Switching on the

Switch on the main switch on the machine

Now operate the ºONº switch!

Possible location of the switch:

· External machine control panel (2.1.2.1)

?

·Machine operator panel.

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.

(( 810T))

(( Bild 2 von Druckerei einmontieren))

Approx. 10 seconds after switching on, you will see a display on the CRT in ºJOGº mode, similar to the example shown here ( e.g. Program º%88º).

The control is switched on.

2.2.2Switching off the control

You switch the control off with the main switch on the machine.

2.2.3Darkening 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)