09.95
Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 3-3
SINUMERIK 840C (IA)
When the PG software is selected, the 1st serial interface is disabled. It is only
enabled again when the PG mode is terminated.
Caution
With the PG software, it is possible to select other files as
well (not S5 files) to delete or copy them etc. with the func-
tion: object\DOS file\. The user is responsible for using this
function. System files can be deleted too.
Operation and application of the SIMATIC software STEP
5/MT level 6 is described in the relevant manual.
Installation The function is supplied on tape and is installed in the BACKUP menu (see Sec-
tion BACKUP).
Operation Starting from the DIAGNOSIS area, the function can be selected using softkey
PG function.
When operating the PG functions via the operator panel or MF2 keyboard, please
note the following changes in the key functions.
Key on the operator panel Key on the MF2 keyboard1) Equivalent key/function on the
programming device
SK1 F3 F1
SK2 F4 F2
SK3 F5 F3
SK4 F6 F4
SK5 F7 F5
SK6 F8 F6
SK7 F9 F7
RECALL
F2 F8 (Cancel, ESC)
Shift +SK1 Shift+F3 Shift+F1
Shift +SK2 Shift+F4 Shift+F2
Shift +SK3 Shift+F5 Shift+F3
Shift +SK4 Shift+F6 Shift+F4
Shift +SK5 Shift+F7 Shift+F5
Shift +SK6 Shift+F8 Shift+F6
Shift +SK7 Shift+F9 Shift+F7
Shift+F1 Shift+F8
3 PLC Installation
3.2 PG function via MMC
1) The keyboard must be connected to the interface on the MMC-CPU.