Baker Panametrics CTF878, Руководство по программированию, Страница: 24 / 88

Chapter 1. Programming Site Data
18 Model CTF878 Programming Manual
1. The first prompt enables you to select a range to send a current signal to a recording device (see Figure 22
below).
a.
Press
[ENTER]
to open the drop-down menu.
b. Scroll to the desired output from three choices: Off, 0-20 mA, and 4-20 mA.
c. Press [ENTER] to confirm your selection.
Note: If you select “Off,” you will not be able to access any other parameters in this option.
Figure 22: Analog Out Selection Window
2. Scroll to the next prompt and select the Data Source measurement type from a list of choices (see Figure 23 on
page 19).
a.
Press
[ENTER]
to open the window.
b. Scroll to the desired output type.
c. Press [SEL] to confirm your selection.
d. The prompt then moves to a list of unit types. (The available units depend on the selection made at the Data
Source prompt.) Scroll to the desired output unit.
e. Press [F3] (OK) to confirm your selection.
3. The next prompt requests the zero (base) value for the analog output. This value represents the 0/4 mA output
(in flow units).
a.
Press
[ENTER]
to open the text box.
b. Use the numeric keys to enter the desired value.
c. Press [ENTER] to confirm your selection.
Span
Data Source
Zero
OK Cancel
Analog Out
Hold Last On Error
100
Off
0ma-20ma
4ma-20ma
Off
4-20 Out Setup