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Can you set up the 8839 Econo-Flex so it can provide 3 contact closures for three different speed references it reaches?


You can not program it for 3 different references attained but if you have the Analog output card you can set it up for 2.  The R2 relay output and LO logic output can be assigned in menu 5 to FTA and then go to menu 2 and set Ftd & F2d frequency threshold attained and when set Ftd which is the motor frequency above which the logic output or relay goes to state of 1 which is the same for the second reference which would set in F2d.

CTA-ID : 2010127
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