PLC & VB6

[RonR399]

I am looking for a source of PLC(programmable logic controller) that programs with VB6. I am hoping someone here uses them or knows where I can get info regarding PLC's that can "talk" to each other over a dial-up phone connection.

I need to monitor & control systems over phone lines at remote locations. I think Z-World makes this type of equipment but it uses "C" and I do not know that language.

any info would be helpful.

 

[jonesy29847]

PLCs that program on languages other than RLL, ST, FB and a couple others are rare if they exist at all.

Most PLCs can give you the ability to read/write memory allowing remote control.

The controller you refer to in Z-world is an embedded controller.

Can you describe your application a little bit more?

 

[tpculp]

Ron,
Check out

http://www.tri.com.sg/index.htm

The T100MD PLC is VB programmable.