Initiate Nck Reset; Setting, Deleting, Changing Password - Siemens SINUMERIK 840D Operator's Manual

9
03.04
9.8

Initiate NCK reset

NCK Reset
9.9

Setting, deleting, changing password

 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/810D Operator's Guide HMI Embedded (BEM) – 03.04 Edition
Function
After pressing the "NCK Reset" softkey, the safety query "Do you
want to initiate an NCK reset?" appears. If you press the "Yes" softkey
the computer is restarted.
If you press the "No" softkey, you will return to the previous screen.
Function
The control has a protection level system for enabling data areas.
There are access levels 0 to 7;
•
0 is the highest and
•
7 is the lowest.
Protection levels
•
0 to 3 is controlled by means of passwords and
•
4 to 7 by means of key switch settings.
The operator only has access to information protected by one
particular level and the levels below it. The machine data is assigned
different protection levels as a standard measure.
Protection
level
0
1
2
3
4 Key switch position 3
5 Key switch position 2
6 Key switch position 1
7 Key switch position 0
Depending on the authorization level, it will be possible to edit data
such as cycles and machine data.
You can alter the set password using the "Password" function.
If one of the above passwords is set, the keyswitch position is
ignored.
Start-Up Operating Area

9.8 Initiate NCK reset

Locked by
Password
Password Machine manufacturer
Password Installation engineer, service
Password
Programmer, machine setter
9
Area
Siemens
End user
Qualified operator
Trained operator
Semi-skilled operator
9-307