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LDmicro Forum - PIC16F628 - Problems in Ladder |
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PIC16F628 - Problems in Ladder (by Adriano Santos)
Hi dears!
I'm new here and I make a simple ladder with PIC16F628 to test it. In simulation mode it works ok, but when I program in the PIC the third line (output M3) doesn't work. It doesn't go to on in the sequence neither with comands turn on and tur off. I tryed add fourthy no operation line, change line 2 and 3, but I didn't have success. I'm using IC-Prog 1.05D programmer. Note that I change the configuration word. There is a photo to explain better. Does anyome can help me? Thanks a lot!
(no subject) (by Adriano Santos)
The ladder.
(no subject) (by Adriano Santos)
I comited a mistake! When I mounted the circuit on proto board I changed the pins 6,7 by 7,8. Now that's ok, it works fine!
Sorry and thanks all!
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