DT4220 E
46
20180619-V0
7.16. Menu item 17: Assignment analog output low (start) value to
display value (scaling)
Function
Here you can assign analog output start value (0 mA or 4 mA) to the
measured physical value. This way you can assign any phisical range
to any output range.
[Factory default: 000.00 so in case of a measured value is 000.00 the
output value will be 4 mA (or 0 mA).]
Notice! For scaling the analog output must be assign the analog
output high (end) value also. (Next menu item)
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. Type the desired value by using the
▲
and the
►
buttons.
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.)
7.17. Menu item 18: Assignment analog output high (end) value
to display value (scaling)
Function
Here you can assign analog output high value (20 mA) to the
measured physical value. This way you can assign any phisical range
to any output range.
[Factory default: 100.00 so in case of a measured value is 100.00 the
output value will be 20 mA.]
Notice! For scaling the analog output must be assign the analog
output low (start) value also. (Previous menu item)
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. Type the desired value by using the
▲
and the
►
buttons.
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.)
