Allen-Bradley Micro800 General Instructions Manual page 628

Chapter 23
Timer instructions
TP
Parameter
IN
PT
Q
ET
628
On a rising edge, TP increases an internal timer up to a given value. If the timer is
elapsed, it resets the internal timer.
Arguments
Parameter type Data type
Input BOOL
Input TIME
Output BOOL
Output TIME
TP timing diagram
Rockwell Automation Publication 2080-RM001D-EN-E - February 2015
Description
If rising edge, starts increasing internal timer (if not already increasing).
If FALSE and only if timer is elapsed, resets the internal timer.
Any change on IN during counting has no effect.
Maximum programmed time.
If TRUE: timer is counting.
Current elapsed time. Possible values range from 0ms to 1193h2m47s294ms.
Tip: If you use the EN parameter with this block, the timer starts incrementing when
EN is set to TRUE, and continues to increment even if EN is set to FALSE.