"Proportional Band" vs Proportional Band
"Proportional Band" vs Proportional Band
(OP)
Hi, Im preparing myself for a tradetest for instrumentation technician.
i encountered a problem about a proportional band. i understand its just a reciprocal of gain. but im kinda confused about the formula of PB= 100/gain and the PB= 1/gain. what are these 2 formulas are trying to say.? hmmmm...
i encountered a problem about a proportional band. i understand its just a reciprocal of gain. but im kinda confused about the formula of PB= 100/gain and the PB= 1/gain. what are these 2 formulas are trying to say.? hmmmm...





RE: "Proportional Band" vs Proportional Band
A search on "proportional band" with the quotes, should be productive.
Mike Halloran
Pembroke Pines, FL, USA
RE: "Proportional Band" vs Proportional Band
However, in the real world, many vendors are using their own equation and their own standard. So be careful when you are change this value, refer to vendor documentation and key in the proper value either in percentage or any other unit.