Although this line is capable of high current output, it may also be used as a general purpose analog output. Frequently, there is a need to repeat a segment of a routine many times within a program. The following commands are used to accomplish these tasks. GOTO - Causes the program to immediately jump to the indicated label. Subroutines are small programs, within a larger program, that can be used many times.
Subroutines provide a very efficient method of repeating given tasks.
This ability is a very efficient way of performing a task many times with a minimum of programming. Any of the expressions within the comparison expression may be unresolved as well. String expressions may be compared as well as numerical expressions. The conditional commands following THEN may be any valid program commands. Pressing the CONT pushbutton causes the next command line to be executed.