DL05 high speed input

[sparky1234]

I'm new to the Automation Direct PLC's.  I need to measure the speed of a device that has a an output of 5VDC and a frequency of 0Hz-100Hz.  I'm not sure which mode would be best to chose.  Any help would be great.

Thanks

[MikeS]

before we press on with suggestions, are you planning to use the onboard high speed inputs? or using the h0-ctrio module?

if it's the onboard hsio inputs, you're probably better off posting on the automationdirect.com forum, as that is their hardware, not ours.

if it the h0-ctrio module, you're at the right place.

[sparky1234]

Yes, I am using the onboard high speed inputs.  I believe I've got figured out now.  Sorry, I thought AD and Host eng. were one in the same.