Fundamentals
15.7 Protection levels
CNC Part 1 (NCK, PLC, drive)
Commissioning Manual, 11/2006, 6FC5397-2AP10-2BA0
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Table 15-7 Keyswitch settings
Keyswitch
setting
Retraction pos. NC password level User group
0 or 1 or 2 or 3
Red key
4
(highest access level)
Programmer, machine
setter
0 or 1 or 2
Green key
5
(increasing access rights)
Qualified operator
0 or 1
Black key
6
(increasing access rights)
Trained operator
- 7
(lowest access level)
Semi-skilled operator
Protection levels for machine data
The machine data is assigned different protection levels by default.
Access level 4 (keyswitch position 3) or more is required to display machine data.
Note
To start up the system the appropriate access level must generally be enabled by entering
the password "EVENING".
You can find additional change options of protection levels at:
Literature
Function Manual Basic Functions; Diverse Interface Signals