Manual

EMO‐3000
OperationandProgrammingManual
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30
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F5=SEARCHCHANNELS
IfyouselectF5=SEARCHCHANNELS,thescreenflashes“....searchingforactivechannels.”Atthistime,
theDM‐3000startsincrementingthroughchannelnumbers1through16andthescreenindicatesany
activeresponsesasthecharacterI.TheDM‐3000thenautomaticallyreturnstotheMain Menu.
UtilityFunctions
F6=UTILITYFunctions
TheDM‐3000isausefultoolfortroubleshootingbecauseitobservesthesystemflowresponseoverthe
fullrangeoftheanalogoutput.Youcanstepthroughthecompleterangeanalogoutputrangein1mA
stepswhileobservingtheresulting flowrateandrippleontheflowratethatisoften
presentinpumped
systems.Thisishelpfulforobservingthehysteresis,non‐linearity,andotherirregularitiesinsystem
response.Thefeatureisalsousefulfordeterminingthecrackingpressureofaflowregulatortoaidin
settingthePIDINITIALKICKparameter.
Asthisfeaturetakesopen loopcontrolof
thesystem,bewareofthepotentialvolumeoftheresulting
flow.Topreventunauthorizedorintentionaluse,apasswordprotectsthefunctiononeachentry.
***UTILITYMENU****
F1 =ESCAPETOMAINMENU 
F2 =STEPTHRUANALOGVALUES 
F3 =  
F4 =  
selectoneoftheabove  
 
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F1=ESCAPETOMAINMENU
F2=STEPTHRUANALOGVALUES
IfyouselectF2,thescreenasksforthefour‐digitpassword.Thepasswordis4146.Afteryouenterthe
password,thescreenbelowappearsindicatingthecurrentactivechannel.Tochangetoadifferent
channel,useF1
toexittothemainmenu,enterSINGLECHANNEL(F2),thenselectanotherchannel
usingF2(CHNLUP)orF3(CHNLDN).Returntotheutilitymenuviathemainme nu.
***STEPPINGINmAsCHANNELXX***
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mA’s=00.00! rate=000000.ccm  
RIPPLE =000000. 
  
F1=ESC F2=mAup F3=mAdown F4=RIPPLE
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