DT4220 E
38
20180619-V0
7.11. Menu item 07: Rounding displayed value
Function
In some case it can be useful to round the displayed value. E.g. the
measured physical quantity is noisy.
In this menu item you can select a rounding value.
[Factory default: 1]
Sequence of operations
Read the chapter
7.1. Functions of the push-buttons during
navigation in the menu
for learning the buttons handle.
1. Enter the menu by typing the supervisor code.
2. Keep stepping by pressing the
▲
button as long as you see this
menu item.
3. Enter the menu item by pressing the Menu button.
4. Pressing the
▲
button, select the desired value.
5. Exit from menu item by pressing the Esc button. The change is
saved to FRAM.
(6. Press Esc button again if you want to leave the menu.)
The selectable values: 1, 2, 5, 10, 20, 50, 100.
7.12. Menu item 09: Display refresh time
Function
Here you can define the time periods by which the instrument displays
the new measurement values.
[Factory default: 0.5 second]
Sequence of operations
Read the chapter
7.1. Functions of the push-buttons during
navigation in the menu
for learning the buttons handle.
1. Enter the menu by typing the supervisor code.
2. Keep stepping by pressing the
▲
button as long as you see this
menu item.
3. Enter the menu item by pressing the Menu button.
4. Pressing the
▲
button, select the desired value.
5. Exit from menu item by pressing the Esc button. The change is
saved to FRAM.
(6. Press Esc button again if you want to leave the menu.)
The selectable values: 0.5 sec, 1.0 sec, 1.5 sec, 2.0 sec, 0.01 sec, 0.1
sec, 0.3 sec.
