09.91

3 Operating Sequences

3.2.3 Influencing ºAUTOMATICº operation

3.2.3.5 Program sequencing

The "Program sequencing" function is an ordering data

option.

This function enables you to automatically retroload and execute programs from a diskette following a predefined list. To do this you need the PLC function block FB120 and a DSG-2S disk drive. Each must be ordered separately.

You can monitor the execution of the program sequencing in a separate screen display and - if desired - interrupt it.

After the interruption you can restart the program at any point within the list.

Sequence of operation

You are in the AUTOMATIC mode.

AUTOMATIC

Having expanded the softkey menu you operate the "OPS" softkey.

OPS

(( 810T))

(( Bild 49 von Druckerei einmontieren

This display appears on the screen.

© Siemens AG 1990 All Rights Reserved 6ZB5 410-0EP02

3-105

SINUMERIK 810T, GA3 (BN)

Page 209
Image 209
Siemens manual Program sequencing, 810T Bild 49 von Druckerei einmontieren, You are in the Automatic mode