1

Srs,

Automation is not properly my area of work. But I need to specify, or at least suggest some PLCs for our application. It needs very fast scan times.

Could you suggest me starting points for that?

Thanks in advance.

flag

1 Answer

2

Hi Bernard. "Fastest" is not a touchable value; you may develop your idea. The speed of a PLC will depend on so many factors... Should your application require complex calculation or sub millisecond counter card will not use the same processor time; you will maybe need a specific card or coprocessor in your rack. If you manage communication in your PLC, you increase scan time; using exernal communication card can save scan time. Your request is too wide to reply as is to your request... Please give more information on your need. Regards

link|flag
I totally agree with psft! This is just a too generic question! Could you be more specific? – Electronic Blizzard May 4 at 22:17

Your Answer

Not the answer you're looking for? Browse other questions tagged or ask your own question.