LSI LASTEM Alpha-Log - Part 5; Keys, Menu and Leds; Start-Up;Shutdown; Use of the Keyboard

Alpha-Log – User manual
LSI LASTEM SRL
INSTUM_03388
Page 85 / 116
Part 5
5.1 Keys, Menu and LEDs
5.1.1 Start-up/Shutdown
System On/Off is controlled by the On/Off switch (5).
On the start-up, the instrument shows product information and, after a few seconds, the measures list in
expanded form (measure’s complete name and acquired value). Each sampled value is used to create
statistics elaborations.
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If the low power mode is on, the data logger turns the display off approximately after one minute.
5.1.2 Use of the keyboard
The keyboard consists in four buttons: two of them are directional and the other two are functional.
The main functions of each button are summarised below, based on the instrument state.
During menu display:
Scroll menu items up and down.
Enters menu item pointed by cursor “>”.
Changes the setting where the choice is via menu and goes back to the previous menu.
Exit the displayed menu and goes back to the previous menu.
During measures display:
Scroll measures up and down.
Switches to menu.
Stops measures scrolling and switches between the two forms of measure display.
During actuators display:
Change the state value pointed by the cursor.
Goes back to menu.
Moves cursor on the next actuator.