I have a VO that controls a SV-1 solenoid valve to fill an RODI tank. There are two OS-1 sensors in the tank RODILO and RODIHI. The VO and solenoid are both set to auto. Both come on when RODILO opens but then both turn off as soon as RODILO closes. My code is listed below. What is wrong?
RODIFILL
Set OFF
If RODILO OPEN Then ON
If RODIHI CLOSED Then OFF
RODISOLEN2_9
Set OFF
If Output RODIFILL = ON Then ON
If Output RODIFILL = OFF Then OFF
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