August 2003
3-20 Programming Site Data
Entering User Functions (cont.)
d. When you have completed the label, press [F3] (OK) to 
confirm the label, or 
[F2] (Cancel) to leave the window 
without adding the label.
3. The next prompt asks for the Units Symbol. 
a. Press 
[ENTER] to reopen the text creation window. 
b. Repeat the procedure used for the Label (on the previous 
page) to create the Units Symbol.
c. When you have completed the label, press 
[F3] (OK) to 
confirm the symbol, or 
[F2] (Cancel) to leave the window 
without adding the symbol.
4. The next prompt asks you to select the number of decimal 
places.
a. Press 
[ENTER] to open the drop-down menu.
b. Scroll to the desired number of decimal places, ranging 
from 0 to 4.
c. Press 
[ENTER] to confirm the entry.
5. The final prompt asks for the function itself.
a. Press 
[ENTER] to open the function creation window, 
which appears similar to Figure 3-10 on page 3-21.
b. Use the four arrow keys to scroll to the desired function or 
table, and press 
[ENTER] to confirm each entry. Use the 
numeric keys to enter numeric values. Press 
[F1] (Delete) 
to remove any mistaken or unwanted symbols or numbers.
Note: Pressing 
[SEL] causes the screen to alternate between a 
set of symbols and functions and a list of user functions. 
Use both screens to create the desired function.