ER-390M Program Mode Programming 109
Function Key Programming
Three programs are used to program function keys:
Program 70 - is used to set each keys individual options
Program 80 - is used to program a 18 character alpha numeric descriptor
Program 90 - is used to set a high amount limit (HALO)
In this chapter you will find:
General instructions for programs 70, 80 and 90.
Specific programming instructions for each function key.