PROGRAM EDITING D-3
1-3
Symbols Used in Flowchart
In this chapter, operation procedure is explained using a flowchart.
The symbols used in a flowchart are explained below.
Symbol
Meaning
Indicates the start and end of operation.
Indicates an operation of a switch, button, or key on the
operation panel.
Also indicates what is to be referred to on the page indicated
by .
Indicates the display on the screen.
Indicates the entry of address or numeric value using data
entry keys.
Indicates the selection of operation.
< > indicates the operation method to select an operation.
< >
< >
< >