PLC/5 Compute

[Greg Dake]

Greetings. Does anyone know what the maximum number of operators I can use on an Allen-Bradley PLC/5 40E processor? i.e. A+B+C+D+E...How many times?

TIA,

Greg

 

[Greg Dake]

Got it

80 character max, including spaces and parens.

 

[Ken Moore]

I assume you're talking about the CPT instruction.

According to the PLC-5 instruction set reference, you can have up to 80 characters in your expression, including spaces.