DATAPROCESS DSP 500, Руководство пользователя

Страница: 55 / 120

UV119UE - DSP 500 : USER MANUAL- v. 4.0 PAGE ix
06 - KEY CODES
F
+ +
0 6
ACCESS FROM LEVEL:
setting access keys for levels 1,2,3
Codes enabled to programming can be set by the function described here. Its use is restricted to the
owners of keys codes 3 or 4, who can modify codes for levels 1, 2 and 3. For security reasons, the
key code for level 4 can never be modified.
When entering the function, the following message is displayed:
0 6 K E Y C O D E S
Then press
<ENTER>
to access programming:
0 6 K E Y C O D E S
K E Y n C O D E S c c c c
where:
n = key level no.
cccc = code number assigned to key (4 digits)
To change a selected key code, type the new 4 digit code through the digital keyboard and then
confirm it by pressing
<ENTER>
.
Attention :
Enter a code formed by less than 4 digits
ONLY
if you want to disable that
access level. The system accepts 2 or 3 digit codes, but it does not allow
access to that programming level.
If you want to enable it again, replace the key code with a 4 digit code.
Use the arrow keys
< ← ← ← ← >
and
< → → → → >
for scrolling throughout the 3 keys and their assigned codes.