User guide

8of34 MN300282 RevA
GETTINGSTARTED(continued) StepFour
 FILL–usedtocontrolapumpthatfillsatank.
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 Typically,RelayONistheLOWsetpointandRelayOFFtheHIGHsetpoint.Relaywill
energizeatthelowsetpoint(ON)andremainonuntilthelevelreachesthehighset
point(OFF)andwillremainoffuntilthelevelreturnstothelowsetpoint(ON).
 DELAY – usedas a start pump delay when the ON setting isreached.The delay pump(in
seconds)willdelaythestartofthevalueforthisperiod.
o VALVE–Valveoperationallowsfortwoseparatelevelsetpoints(RelayONandRelayOFF).Choose
betweentheEMPTYorFILLoperation.BothoperationsrequiresettingalevelforONandanother
levelforOFF
 EMPTY–usedtocontrolavalvethatemptiesatank.
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 Typically,RelayONistheHIGHsetpointandRelayOFFtheLOWsetpoint.Relaywill
energizeatthehighsetpoint(ON)andremainonuntilthelevelreaches thelowset
point(OFF)andwillremainoffuntilthelevelreturnstothehighsetpoint(ON).
 FILL–usedtocontrolavalvethatfillsatank.

 Typically,RelayONistheLOWsetpointandRelayOFFtheHIGHsetpoint.Relaywill
energizeatthelowsetpoint(ON)andremainonuntilthelevelreachesthehighset
point(OFF)andwillremainoffuntilthelevelreturnstothelowsetpoint(ON).
 DELAY – used as a start valve delay when the ON setting is reached.The delay value (in
seconds)willdelaythestartofthevalueforthisperiod.
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