Hypertherm Koolant Koolers N-Series - 8.7 Setpoints

 Controller‐Devices 
38

Figure26:Devices,MotorizedHotGas,LOPProtection
No.ofSteps:Opening(insteps)ofthe
motorizedhotgasvalve.
ValveOpen%:Opening(inpercentage)ofthe
motorizedhotgasvalve.
HotgasRequired%:Percentageofhotgas
requiredforcoolingcondition.
Status:StatusofLOP(On=runni
ng,Off=not
running).
ValveOpen%:Opening(inpercentage)ofthe
hotgasvalvetothefullopenposition.


Figure27:Devices,ExpansionValve1
Steps:Opening(inSteps)oftheexpansion
valve.
Open%:Opening(inpercentage)ofexpansion
valvetothefullopenposition.

Figure28:Devices,ExpansionValve2
EvapPress:Pressureofrefrigerantforliquidto
vaporphasechange.
EvapTemp:Temperatureatwhichthe
refrigerantevaporatesfromliquidtovapor.
MOPProtect:EnableLoopprotectioncontrol
(reducingrefrigerant).
LOPProtect:EnableLoop protectioncontrol
(increaserefrigerant).
SHProtect:EnableLoopprotectionfor
compressorsuct
ion.
Superheat:Calculatedsuperheatvalueof
refrigerantatcompressorsuction.

Hypertherm, Inc. Part Number: 810540