
Batch Control/Stroke Counter Page 1Batch-sc-rev0611
520-180-000 3/02 Batch Control / Stroke Counter Page 1
A General Overview of this Control System
This control functions in two modes of operation:
•strokecountermode
•batchcontrollermode
Thetwomodescanbeoperatedtogetheroralone.
The control receivesasignalfromthediaphragm pump for each
pumpstroke.ItaccomplishesthisthroughaRuppTech® Pulse Output
Interfacemountedonthepump.
RuppTech
®
Pulse Output Interface - (available ONLY
from Warren Rupp, Inc.)
The Pulse Output Interface mounts on the pump and provides
electrical signals to operate the Control.This creates an electrical
interfacebetweenthecontrolandtheair-poweredpump.
Eachpumpstrokegeneratesasignalthroughaproximityswitch(PNP)
oneitherendoftheairvalve.Astheairvalvereciprocatesbackandforth
duringpumpoperation,targetsoneitherendofthesleeveandspool
settriggertheirrespectiveproximityswitches.Eachtriggersignalsthe
controltoregisteronecountonthestrokecounter/batchcontrolunit.
Thismethodprovidesapositivesignalforeverypumpstroke.
ThePulseOutputInterfacearedesignedforeasyeldinstallation.The
interfacesarealsoavailablefactory-installedonnewpumps.PulseOutput
Interfacescanbepurchasedseparatelyfromthecontrolunitforthose
applicationswhereaprocesscontrollerisalreadypresentinasystem.
This provides a direct interface with the pump and the customer’s
system.
Stroke Counter Mode
Inthismode,thecontrolkeepsarunningtallyofthetotalnumberof
strokesofthepump.Thecontrolsavesthistotaluntiltheaccumulated
countisresetfromthecontrol’skeyboard,orthecounterexceedsthe
10-digitcapacityofthedisplay.Thecountcanbepumpstrokes(onefor
everystroke),orameasureofvolume(i.e.gallons,liters,pounds)to
indicate total volume pumped.The stroke count could also be used
toindicatehowlongthepumphasrun.Thisishelpfulforpreventative
maintenanceschedules,orto accountforthe volumesof uidbeing
transportedorconsumed.The stroke counterfunctionis cumulative,
evenifthepumpisturnedoffandonbysomemeansotherthanthe
control.Anytimethepumpisrunningandthecontrolispowered,itwill
storethetotalcountforfuturereference.
Toviewthetotalizedcount,pushandholdtheTotalCountbuttonon
thecontrolkeyboard.(ToextendthelifeoftheLEDdisplay,thecount
doesnotdisplaycontinuously.)RefertotheProgrammingInstructions
inthismanualtosetthescaleperstrokeorresetthecount.
WarrenRupp,Inc.AUnitofIDEXCorporation•P.O.Box1568•Manseld,OH44901-1568USA•4195248388Fax4195227867www.warrenrupp.com
SERVICE AND OPERATING MANUAL
Stroke Counter/Batch Control
249-006-000 • 100-120/240VAC • 50/60
hertz
NEMA 12 Enclosure
Height 6.1” (15.5cm)
Width 6.54” (16.6cm)
Depth 3.46” (8.8cm)
10-digit LED display
4 push buttons for setup
10A relay output for solenoid valve
2 proximity sensor inputs
2 remote on/off switch inputs
Warren Rupp, Inc. A Unit of IDEX Corporation • P.O. Box 1568 • Manseld, OH 44901-1568 USA • 419 524 8388 Fax 419 522 7867 www.warrenrupp.com
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