BinTec X4000, Руководство пользователя

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X4000 User’s Guide 101
Menu Architecture
5
The main menu "Display Settings" offers the following options for modifying the
display characteristics:
■
Language
For setting the display language. English is initially preset as default.
■
Display Idle Timer
For enabling and disabling the display idle timer (1 ... 5 minutes). On expiry
of this time, the logo appears in the display if no input key has been used
for the set period of time.
■
Brightness
For setting the display brightness.
■
Contrast
For setting the display contrast.
■
MMI Mode
For changing from Configuration Mode to Monitoring Mode and vice versa.
To change to Configuration Mode, you need the set PIN.
■
Changing the PIN for Configuration Mode
Here you can change the PIN (Personal Identification Number) for
Configuration Mode.
Configuration Mode is protected by a four-digit PIN. The default setting of
the PIN is 0000 in the ex works state. When you use the MMI for the first
time, you should change the PIN to prevent entries by unauthorized users.
For technical reasons, the PIN is shown on the display in plain language.
Make sure the display is not visible to other persons when you enter the
PIN.
Users who do not know the set PIN cannot change from Monitoring Mode
to Configuration Mode.