OEM BL2500 User Manual page 38

PLC BL2500 User's Manual
EMBEDDED
10. Double-click on Transition 2 and write the expression not(SW1 XOR SW2); on the Transition GT2
ST/LD editor that is displayed.
11. Double-click on Step 2 and write the action LED1(S); on the Step GS2 that is displayed. Add the
action LED2(R); on Step 3.
12. Save the program by selecting File menu → Save. Press OK button on the Update diary window.
Close the SFCtest1 – Program window.
13. Follow Steps 17 to 25 in 3.4.1 to compile the application and download it to the Target PLC.
14. Double-click on SFCtest1 program. The SFCTEST1 – SFC Program window is displayed. The step
currently active is shown with a black box. Short circuit digital input IN00 to change the activity to Step
2 which set the LED1 (DS3 LED) output to TRUE.
15. To stop the monitoring of the PLC application, close the Debugger window. The programs and
dictionary windows in debug mode will be closed.
OEM Technology Solutions
Running Sample Applications
Page 32