1766-RM001A-EN-P MicroLogix 1400 Programmable Controllers ...

Process Control Instruction 351The configuration for the analog output is virtually identical. Simplyaddress the PID control variable (CV) to the analog output address andconfigure the analog output to “Scaled for PID” behavior.Application NotesThe following paragraphs discuss:• Input/Output Ranges• Scaling to Engineering Units• Zero-crossing Deadband• Output Alarms• Output Limiting with Anti-reset Windup• The Manual Mode• Feed ForwardATTENTIONDo not alter the state of any PID control block value unless you fullyunderstand its function and how it will affect your process. Unexpectedoperation could result with possible equipment damage and/or personalinjury.Publication 1766-RM001A-EN-P - October 2008