FX3U 80m Counter Interrupt

[simonongsk]

Hi:

       I urgently need a simple sample Counter Interrupt Program to study and implement with my machine. I am using GX Work 2 My Problem is inconsistent start stop of roller conveyor after pulse count (OUT_C_32, with cc235, using CC235 to stop a conveyor.) I have to try interrupt, but the manual sample is suck!

 

Please help

 

Tks

 

[Gambit]

Okay If I understand you correctly. You have th high speed counter working but you want to start and stop the conveyer at a certain point.

You do not need to program an interrupt as  there a a few instruction which work outside of the normal scan program. Check your manual for High speed processing. (HSCS,HSCR,HCZ...)

So you can program something Like this:

DHSCS K25000 C235 Y0 This will set Y0 immediately when C235 reaches 25000