
Model CTF878 Programming Manual
25
Chapter 1. Programming Site Data
5.
To enter a value for the temperature:
a.
Press the [
] key to move to the Temp box.
b.
Press [ENTER] and use the number keys to enter a value for the temperature.
c.
Press [ENTER] to confirm your entry.
6.
To designate an option card number:
a.
Use the arrow keys to move to the Input # box.
b.
Press [
ENTER
] to open a scroll-down menu.
c.
Use the key to scroll to the appropriate value and press [
ENTER
] to select the appropriate option card
number.
1.14 Entering User Functions
User functions enable you to program mathematical equations on each measurement. You can also use any
parameter in the meter to calculate a different parameter. To enter the User Functions option, scroll to the User
Functions entry on the Program Menu and press
[ENTER]
. The screen appears similar to Figure 29 below. To step
through each parameter, press the [
] key. Refer to the
Program Menu Map
Figure 29: User Function Window
1.
The first prompt requests the function number, 1 through 8.
a.
Press
[ENTER]
to open the drop-down menu.
b.
Scroll to the desired function number (User1, User2, etc.).
c.
Press
[ENTER]
to confirm the entry.
2.
The next prompt asks you to create a label for the function.
Note:
The label corresponds to the measurement type (i.e., velocity or temperature), the units symbol
corresponds to the measurement units (i.e., feet/sec or degrees F), and the Dec. option elects the number of
decimal places.
Done
Cancel
0
Function
Label
Units Sym
Dec.
Delete
Set User Function
User1