HELP! MSKS ínstruction

[omron_T 0]

i have MSKS 4 #200 instruction ( number 4 : it is scheduled interrupt task ,number #200: it is time to first scheduled interval) . i have simulation by msks instruction, but it isnt successful ( it is interrupted once in programer). i wanna repeat it ( schedule interrupt is repeated at regular time interval) . help me. please.

[lostcontrol 23]

Scheduled interrupts are a hardware feature. I very much doubt they work in Simulation mode, you need an actual PLC. If you are using an actual PLC, then post your .cxp file.

[omron_T 0]

this is my .cxp file. you are simualation which is ok. but i dont know how to repeat at regular time interval. http://www.fshare.vn/file/M4YY2ZQR08/ and this is my ex but it isnt successful. it isnt repeat (scheddule interrupt isnt repeat). http://www.fshare.vn/file/4A0YUP230Q/ SDBMP.rar My simulation.rar Edited 14 Jan 2013 by omron_T

[lostcontrol 23]

Please attached the files using the Forum functions, I cannot read what the links were to that site, nor fancy downloading from something like that sorry

[omron_T 0]

you can download my file SDBMP.rar My simulation.rar

[lostcontrol 23]

What Interrupt interval were you hoping to achieve? Looking at your .cxp files, you have 10mS as your setup, with a value of 500 in your MSKS instruction. This will result in a interrupt of 5sec, does this need to be interrupt driven? Also, there looks like a lot of code in the Int 02 task, too much IMO. Can you not move some of it to be cyclic? Are you trying this on actual hardware? In projects I have recently done with a CJ2, I have MSKS 14 &10 with a 1ms Interrupt Interval set, which = 10mS. MSKS 14 = Reset/Start, but looks like it is only valid for CJ CPU's, I am trying to find the reference for the CS... Apart from all that, providing you have transferred the Code & settings, then cycled power to the CPU, this should work. If not, I would be starting with a blank program with just the MSKS & Int 02 tasks. For testing, I often put a un-conditional ++ instruction in the Int 02 task so that I can see the value incrementing at the required interval.