
3. THE STEP SEQUENCE FUNCTIONS
Following keys are useful in this screen.
Function key
Other keys
[ MAIN
] :Displaying the subprogram
[ROLL UP]
: Displaying previous screen
configuration screen
[ROLL DOWN] : Displaying next screen
[ CHANGE ] :Creating a new subprogram
[ ZOOM
] :Modifying a subprogram
Screen display
I
q ]P200
I
The subprogram which is being edited is displayed. If the [ZOOM] key is pressed to nest the
program to a certain depth, the subprogram numbers are arranged from the left in the order in
which they are nested.
The subprogram for which the [ZOOM] key was pressed first is
displayed at the left end.
( 0 PO008 0 PO009 [I3 PO014 0 PO015 0 PO016 q PO017
Subprograms referenced by the subprogram that is currently being edited are listed with the
following mark: :
cl :
Ladder subprogram
cl] :
Step sequence subprogram
(15)Checking the syntax
Press the [CHK] key.
t
Pl
.;:.(.‘:.:.:.:.~:.~::::::::::,
gqc.
:.::.:::,:::I:.‘:,:,::::....:.
j:,..., :.:7 ./.
;-,~:il~:~:~~ ;,.,; ::~...,.,.:
I
0 s 1
0
0 s20
:,t-ll~~ t
Pll P21
3-26