Hach ORBISPHERE K-M1100, Основное руководство пользователя

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• Sensor measured values
• Measured sensor trends (for the last 10 minute to last hour)
• Measured sensor data alarm limits and other events
• Temperature
5.2 Touch screen
The user interface on the front panel is a touch screen providing easy selection through menus. All
the measurement, configuration, calibration and standard service routines can be called by pressing
buttons and menu bars on screen.
The display can be configured to only show a sensor measurement, or to show a parameterized
graphic representation of the last measurements.
5.3 Menu navigation
Pressing the “menu” button in the header bar calls the main menu. The
display is made of three columns:
• The left shows the menu options
• The center shows a tree view of the position inside the menu
structure
• The right has the following generic controls:
• Up - Return to previous menu (one step back)
• Main - Jump directly to main menu
• Close - Close the menu and go back to the measurement display.
• Help - Help topics concerning current menu
5.4 Virtual keyboard
When a value or text is to be edited a virtual keyboard will appear on screen and can be used like a
standard keyboard. Press
CAP to access special keys. When input is complete press the Enter key
to confirm and exit the virtual keyboard. During editing, the edited field name is displayed along with
units where applicable.
Section 6 Security menu
Note: When the instrument is started for the first time security is disabled. It is highly recommended that each user
be entered into the system and given appropriate access rights as soon as possible to avoid any unauthorized
access.
6.1 Configure security
Define access levels for all users . This requires a user access level 4.
1. Select Configuration from the Security menu.
Option Description
Access rights When enabled only registered users can access the menus. When disabled (default)
all menus are freely accessible and no ID is recorded against any action in the log file.
Max session time The user is logged out automatically when the time limit is reached.
User action logging When enabled every action from a logged on user is recorded in a user log file.
User action log file The log file is a rolling buffer recording recent actions. Press Clear to empty the log
file.
6.2 Access rights management
Each user has a unique ID and password used to:
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