RSLogix 500 & Positive Differential Instruction?

Is there a Rockwell instruction equivalent to AutomationDirect's (DirectSoft) PD instruction? I'm updating code that I wrote 15 years ago in DSoft to RSLogix on a MicroLogix 1500. Yes there are many ways to perform this, but the PD was rather a clean way to do this. Thanks.

Silly Question!

Arg, another quick look with a fresh cup of coffee reveals the answer to me: ONS!

Welcome to the forum! It's amazing what a little hot, caffeinated beverage can do to help solve the riddles of life.

There are different variations of the One Shot depending on which AB PLC you are using. The Instruction Help built into the Programming Software can be a big help, no pun intended.

i.e. ons, osr, osf etc.

Stu...