NevergoldMel

Good luck finding an SMTP server that doesn't require authentication.

I've never heard of the Logix5000 platform sending email but would dearly love for it to do so.

The "L" data file [known as Long] is 32 bits. Try creating one of those to send your 4 bytes to.

relevant help page. https://www.vtscada.com/help/Content/D_Tags/Dev_DataSuffixesForTagIO.htm

The correct data type is DINT.  One Byte is INT Two Bytes is DINT Four Bytes is LINT

First I'd suggest that in your question you include better details, such as the driver and tag type you're using. and I'd try posting it here https://forum.trihedral.com

The person that provided that should have included electrical drawings if you're supposed to make any sense of it. I got it opened and then I got the "this is the vtscada system" call.

I've always wonder why people run straight for produce/consume. You guys need a snickers.

Nobody let's me play with barcode readers anymore. The rj-12 port is rs232.  From what I remember most barcode readers end the TX with <CR> THere's a couple guys over on the AutomationDirect forum that have done barcode stuff. https://forum.automationdirect.com/

Well, it's a micrologix which uses PCCC through CIP. It's not exactly Ether/IP but you can use the MSG instruction to read and write the assemblies. There's an android app called Suppanel that works well with Micrologix and is rather affordable.

Uhh, He's asking about Micrologix not controllogix.  You can read and write assemblies from the MSG block under CIP Generic with service read assembly or write assembly. There's no built in scanner in RSlogix500 like there is in RSlogix5000 I believe the Powerflex has a bunch of N registers you can read write to but that's there for SLC's and other forms of archaic voodoo.   Actually it looks like he's trying to follow "Publication 750COM-AT001A-EN-P - August 2012" In which case the answer is in it. https://literature.rockwellautomation.com/idc/groups/literature/documents/at/750com-at001_-en-p.pdf

There's an error bit on the MSG instruction.

You probably don't I'd suggest a OPC server.

Local:

With any margin of error that's a linear graph.

There's a reason QuickBASIC wasn't ported to windows.

I've only used it for creating function blocks for alternate PID equations, odd pump curves, a rather odd pH vs flow equation, and such oddball things crazy P.E.'s come up with.  

You're only the third person I heard ever promote the use of structured text. But that's fine I seem to be the only person for thousands of miles to be able to understand it.

Missing variable?

Bit Packed Words  

What are you writing to?

In that case I would try calling your rep until you get someone that can find it.  If they continue to state that they cannot produce it for you ask for a written statement that the software in question is out of service and abandoned by them. At which point the lawyers will "lose their minds" and somebody will go dig it out of a closet, or they may do nothing, or the loons may write the statement which will free you up to acquire the software through unofficial channels (which will never happen).

https://www.schneider-electric.com/en/product-range-presentation/545-concept-software/?filter=business-1-industrial-automation-and-control

Current version of concept is 21, do we have a typo on our hands?

If I remember right the "Analog Inputs" on the ML1400 are 0-10VDC.  Most instruments are going to be 4-20ma.