48
Change the above program as shown below if only reading is to be carried out.
Replace part (A) of the program with the following program.
DIFU (13)
23200
23300
10700
10701
(C200H)
10701
(C200H)
10700
23200
25315
Normal
SW2-2 (10701) switch ON
detection (C200H PC)
1 cycle
ON
Program runs when operation is
started or SW2-2 turned ON
Normal
Add an END instruction (01) at position (B) of the program.
Timing Chart
1 cycle
(Read complete)
↑
: Point of Read command execution
(Read data)
23301
23302
23303
23304
Wd 105
10600
23307
140 ms min. (see note)
Note It takes more than 140 ms for the Read Complete Flag (10600) to turn ON again
after it is turned OFF.
Programming