8-8
 
 
Using <Next> and <Previous>, you can scroll through all the existing equations 
of the Custom Control program.   
 
Note:  All insertions are done above the current location.  
 
If you wish to create a new equation before the first equation in the program, 
press <Next> to scroll to Equation 1 and then select Insert. When the new 
equation has been created and saved it will become Equation 1 and all other 
equations are incremented by 1.  
 
If you wish to add a new equation to the end of the program, press <Next> or 
<Previous> until ** End of Program ** is displayed on the screen. Select Insert 
from the menu to create a new equation at the end of the current equation list 
with the number of the last equation plus 1.   
 
Note:  Selecting Insert does NOT change the current focus.  That is, if 
you insert at the end of program marker when the action is 
completed, the current focus is still at the ** End of Program ** 
marker.  This facilitates sequentially entering a program when 
none is present or adding a sequence of equations within the 
existing program. 
 
When you enter Custom Control programming you see one of the screens in 
Figure 8-2.  (A) in Figure 8-2 shows the active equation number and how many 
equations exist in the program.  (B) in Figure 8-2 is displayed if no equations 
exist in the database or when you have scrolled past the last equation in the 
program. 
 
 
 
 
 
 
 
 
 
Figure 8-2 
 
Continued on next page 
Custom Control Programming, Continued 
Custom Control Menu 
Navigation 
Note: 
You are required to select 
the Insert option to create a 
new equation.  If you attempt to 
edit or delete the ** End of 
Program ** marker, an error 
message is displayed. 
Equation 1             1/4 
[Edit]    Insert    Delete 
**End of Program** 
[Edit]    Insert    Delete 
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