times loop per second

[kikep]

Hi friends some body knows  how many times complete the loop on plc, i do n't know if is 10 miliseconds each loop.

[Flex727]

SI 0 provides the scan time for the PLC.

[Ausman]

Just a little further on Flex's correct answer, unlike some brands of plc, Vision etc do not let you specify a fixed scan length.  There are ways around this, but they aren't dead accurate and are a little clumsy.  It is much better to just let the plc run at it's own pace.

However, to get a better idea of everything available, I would have a good read of everything listed under Help/Help/index/Scan.  Program Sequencing information is a "must read" because there is very important info in there.

cheers,

Aus

[kikep]

thanks for your help let me work on that...