Analog output quantities, On analog output quantities on pa – Vaisala MMT330 User Manual
Page 115
Chapter 4 _________________________________________________________________ Operation
VAISALA _______________________________________________________________________ 115
Example: 0 ... 5 V voltage output selected for channel 1 and 4...20 mA
selected for channel 2.
OFF ON
Selection
1
█
2
█
Voltage output selected
3
█
4
█
5
█
6
█
0 ... 5 V selected
7
█
8
█
1
█
Current output selected
2
█
3
█
4
█
4 ... 20 mA selected
5
█
6
█
7
█
8
█
NOTE
If you have customized the error output setting (AERR), check that the
set error values are still valid after changing the output mode/range. See
section Analog Output Fault Indication Setting on page 118.
Analog Output Quantities
Use the display/keypad to change and scale the analog output quantities.
1.
Press any of the arrow buttons to open the Main Menu.
2.
Select Interfaces
by pressing the ► arrow button.
3.
Select Analog outputs
by pressing the ► arrow button.
4.
Select Output 1/2/3
by pressing the ► arrow button.
5.
Select Quantity
by pressing the ▲▼ arrow buttons. Confirm your
selection by pressing CHANGE.
6.
Select the quantity by using the arrow buttons. Press SELECT to
confirm your selection.
7.
Select Scale, lower limit,
by pressing the ▲▼arrow buttons. Press
SET to confirm your selection. Press OK to confirm your setting.
8.
Select the upper limit
by pressing the ▲▼arrow buttons. Use the
arrow buttons to set the upper limit value. Press SET to confirm
your selection. Press OK to confirm your setting.
9.
Press EXIT to return to the basic display.