Trane CGWN 205-211 User Manual

Tracer CH530™Chiller Control SystemCGWN/CCUN 205-211CGAN 209-214User GuideCG-SVU02B-E4

DynaView InterfaceCG-SVU02B-E410Table 1 - Main screen menu, Chiller Operating Modes - Top LevelChiller Level ModeTop Level Mode DescriptionMP Resettin

DynaView Interface11CG-SVU02B-E4Chiller Level ModeTop Level Mode DescriptionRun Inhibit The chiller is currently being inhibited from starting (andrun

DynaView InterfaceCG-SVU02B-E412Chiller Level ModeTop Level Mode DescriptionWaiting to Start The chiller is going through the necessary steps to allow

DynaView Interface13CG-SVU02B-E4Chiller Level ModeTop Level Mode DescriptionShutting Down The chiller is still running but shutdown is imminent. Thech

DynaView InterfaceCG-SVU02B-E414Table 2 - Circuit Level Operating Modes:Circuit Level ModeTop Level Mode DescriptionStopped The circuit is not running

DynaView Interface15CG-SVU02B-E4Circuit Level ModeTop Level Mode DescriptionRunning - Limit The compressor on the given circuit is currently running i

DynaView InterfaceCG-SVU02B-E416Figure 6 - Reports screenTable 3 - Reports screenDescription Units Resolution Evaporator Evap Entering Water Temp Tem

DynaView Interface17CG-SVU02B-E4ASHRAE Chiller Log Current Time/Date Date / Time XX:XX mmm dd, yyyy Chiller Mode Text Active Chilled Water Setpoint

DynaView InterfaceCG-SVU02B-E418Settings ScreenThe Settings screen provides a userthe ability to adjust settings justifiedto support daily tasks. The

DynaView Interface19CG-SVU02B-E4Feature SettingsChilled Water Reset Text (Constant, Outdoor, Return,Disable), Disable Return Reset Ratio Percent X

General informationCG-SVU02B-E42ForewordThese instructions are given as aguide to good practice in theinstallation, start-up, operation, andmaintenanc

DynaView InterfaceCG-SVU02B-E420Diagnostics ScreenThe diagnostic screen is accessibleby depressing the Alarmsenunciator A scrollable list of thelast (

TechView Interface21CG-SVU02B-E4TechView is the PC (laptop) basedtool used for servicing Tracer CH530.Technicians that make any chillercontrol modific

TechView InterfaceCG-SVU02B-E422Software DownloadInstructions for First Time TechViewUsersThis information can also be found athttp://www.trane.com/co

TechView Interface23CG-SVU02B-E46. Select the product family. A tablewith the download link willappear for that product family.7. Download the main p

DiagnosticsCG-SVU02B-E424The following diagnostic tablecontains all the diagnosticspossible. Not all data is availableunless tech view is connected.Co

Diagnostics25CG-SVU02B-E4Table 5 - Main Processor DiagnosticsDiagnostic Name Effects Severity PersistenceActiveModes[InactiveModes]CriteriaResetLevelM

DiagnosticsCG-SVU02B-E426Evaporator Entering WaterTemp SensorChiller Normal Latch All Bad Sensor or LLID RemoteEvaporator Leaving WaterTemp SensorChil

Diagnostics27CG-SVU02B-E4High Evaporator WaterTe m p e r a t u r eChiller Immediate NonLatch All The evaporator leaving water temperature is above 46°

DiagnosticsCG-SVU02B-E428Evaporator WaterFlow Lost Pump 1(or Pump 2)Chiller Warning andSpecial ActionNonLatch Evap pumpcommanded onAfter flow had been

Diagnostics29CG-SVU02B-E4Table 6 - Communication Diagnostics Notes: 1. The following communicationloss diagnostics will not occurunless that input or

General information3CG-SVU02B-E4WarrantyWarranty is based on the generalterms and conditions of themanufacturer. The warranty is voidif the equipment

DiagnosticsCG-SVU02B-E430Comm Loss: Suction Pressure TransducerCircuit Immediate Latch All Continual loss of communication between the MP and theFunct

Diagnostics31CG-SVU02B-E4Comm Loss: Condenser Fan Control RelaysCircuit Immediate Latch All Continual loss of communication between the MP and theFunc

DiagnosticsCG-SVU02B-E432Comm Loss: SuctionTemperatureCircuit Normal Latch All Continual loss of communication between the MP and theFunctional ID has

Diagnostics33CG-SVU02B-E4A Valid Configuration isPresentA valid configuration is present in the MP's nonvolatile memory. The configuration is a s

DiagnosticsCG-SVU02B-E434Programmable Relays(Alarms and Status)CH530 provides a flexible alarm orchiller status indication to a remotelocation through

Notes35CG-SVU02B-E4

Literature Order Number CG-SVU02B-E4Date 0805New CG-SVU02A_0405Literature Stocking Location EuropeTrane has a policy of continuous product and product

ContentsCG-SVU02B-E44General Information 2Overview 5DynaView Interface 6Display Screens 6TechView Interface 19Software Download 20Diagnostics 22

Overview5CG-SVU02B-E4The Trane CH530 control systemthat runs the chiller consists ofseveral elements:• The main processor collectsdata, status, and di

DynaView InterfaceCG-SVU02B-E46The display on DynaView is a1/4 VGA display with a resistivetouch screen and an LED backlight.The display area is appro

DynaView Interface7CG-SVU02B-E4The bottom of the screen (7) ispresent in all screens and containsthe following functions. The contrast(8,9) may requir

DynaView InterfaceCG-SVU02B-E48Main ScreensThe Main screen shall be the defaultscreen. After an idle time of30 minutes the CH530 shall displaythe Main

DynaView Interface9CG-SVU02B-E4Figure 4 - Main screen menu, Chiller Operating Modes - Sub LevelFigure 5 - Main screen menu, Chiller Operating Modes -