S7-200 CPU222 pulse for piston pump stroke

morozov

Member
Join Date
Jan 2009
Location
EU
Posts
7
Hi everyone,
I wonder if some one can help with code to have one short pulse on out put for every piston stroke on piston pump. I have input from proxy switch on pump's flywheel, gear ratio 4,32:1 (4 full and 1/32 turns of flywheel to 1 piston stroke). Pump speed may vary from 1 to 140 piston strokes per minute. What would be easy to use math or timers and how
With regards
 

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