16
Signum 3 Ex
Configuration
Protecting Setup With a User Password
Example: Assign a password to protect the application program settings APPL and the device parameters SETUP from unauthorized changes
(in this example,: AB2)
e 1�) Switch on Signum
®
) 2�) While all segments are lit,
press the ) key
The rst item in the main
menu is shown: APPL
k 3) Select the SETUP menu item
(press the k key repeatedly
until SETUP is displayed)
) 4�) Select the SETUP device
parameter
k 5�) Select the CODE menu item
(press k repeatedly until
U-CODE is displayed)
) 6�) Select the menu item
userpassword
p, p 7�) Enter the rst character
using the p and k keys
(in this example: A)
) 8�) Save the character
p, p, p 9�) Enter the second character
using the p and k keys
(in this example: B)
) 10�) Save the character
k
,
k
,
k
, 11�) Enter the third character
using the p and k keys
(in this example: 2)
) 12�) Conrm the password
( 13�) Exit this menu level and
congure other settings as
desired, or
) 14�) Exit menu, press and hold
the ) key
To delete a password:
Overwrite the old password with
the new password, or enter a
space as the password and press
the ) key to conrm
Configuration