Tim H

How high of a number can you have in the L register?

Also check S:6 to see what fault you're dealing with. Then goto the help and search Faults. Might just be a mathoverflow fault... Should point you in the right direction.. Once you find out what fault you're dealing with, write us back and we'll help. Regards,

I am trying to program a HSCE2 high speed counter and am having some difficulty. Does someone have a sample program that will work, it seems all the ones on the AB site are very confusing. What i want to do with it , seems very simple. Here is what I have: 1 - Square wave (24v) signal that represents speed that is wired to A1+ / A1- 1 - Square wave (24v) signal that represents speed that is wired to A2+ / A2- 1 - HSCE2 high speed counter card in slot #3 All I want out of this is 2 rate numbers that I can scale and equate them to RPM. The 1746-HSCE seems alot easier to program then the 1746-hsce2 or maybe I'm just losing my edge... Thanks!

The programs worked great!! Thanks guys.. Keep up the good work! Awsome

We have many of those PLC installed at our site. I might be of some assiatance, what do you need to know?

I am trying to get a ramp function built in micrologix 1200 but this processor does not support the RMP function. Does anyone have a sample code I can use that would mimic the RMP function. I am trying to control an analog output that goes to a drive so I can ramp the speed along a certain profile. eg: 1) go from 0 RPM to 3000 RPM in 2 seconds 2) Stay at 3000 RPM for 5 seconds 3) Ramp down to 0 RPM in 5 seconds 4) repeat Program Any help would be great... Thanks!