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User Guide - Trane

Tracer CH530 Control System for ChillersRTWD/RTUD 060-250 user GuideRLC-SVU05A-E4 General informationRLC-SVU05A-E4 ForewordThese instructions are given as aguide to good practice in theinstallation, start-up, operation, andmaintenance by the user , of TraneCH530 chiller control system onchillers. They do not contain fullservice procedures necessary forthe continued successful operationof this equipment. The services of aqualified technician should beemployed through the medium of amaintenance contract with areputable service company. Readthis manual thoroughly before and cautionsWarnings and Cautions appear atappropriate sections throughoutthis manual. Your personal safetyand the proper operation of thismachine require that you followthem carefully. The constructorassumes no liability for installationsor servicing performed byunqualified !

configuration is present, "Tracer CH530" will also be displayed. If the MP configuration is found to be invalid, "MP: Invalid Configuration" is displayed indefinitely. Contact your local Trane service technician. Figure 3 Figure 4 The third screen is the first screen of the application.

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Transcription of User Guide - Trane

1 Tracer CH530 Control System for ChillersRTWD/RTUD 060-250 user GuideRLC-SVU05A-E4 General informationRLC-SVU05A-E4 ForewordThese instructions are given as aguide to good practice in theinstallation, start-up, operation, andmaintenance by the user , of TraneCH530 chiller control system onchillers. They do not contain fullservice procedures necessary forthe continued successful operationof this equipment. The services of aqualified technician should beemployed through the medium of amaintenance contract with areputable service company. Readthis manual thoroughly before and cautionsWarnings and Cautions appear atappropriate sections throughoutthis manual. Your personal safetyand the proper operation of thismachine require that you followthem carefully. The constructorassumes no liability for installationsor servicing performed byunqualified !

2 : Indicates a potentiallyhazardous situation which, if notavoided, could result in death orserious !: Indicates a potentiallyhazardous situation which, if notavoided, may result in minor ormoderate injury. It may also beused to alert against unsafepractices or for equipment orproperty-damage-only recommendationsTo avoid death, injury, equipmentor property damage, the followingrecommendations should beobserved during maintenance andservice visits:1. Disconnect the main powersupply before any servicing onthe Service work should be carriedout only by qualified andexperienced arrival, inspect the unit beforesigning the delivery note. Reception in France only:In case of visible damage: Theconsignee (or the siterepresentative) must specify anydamage on the delivery note,legibly sign and date the deliverynote, and the truck driver mustcountersign it.

3 The consignee (orthe site representative) must notifyTrane Epinal Operations - Claimsteam and send a copy of thedelivery note. The customer (or thesite representative) should send aregistered letter to the last carrierwithin 3 days of in all countries exceptFrance:In case of concealed damage: Theconsignee (or the siterepresentative) must send aregistered letter to the last carrierwithin 7 days of delivery, claimingfor the described damage. A copyof this letter must be sent to TraneEpinal Operations - Claims team. Note: for deliveries in France, evenconcealed damage must be lookedfor at deliveryand immediatelytreated as visible damage. 2009 Trane General information3 RLC-SVU05A-E4 WarrantyWarranty is based on the generalterms and conditions of themanufacturer. The warranty is voidif the equipment is repaired ormodified without the writtenapproval of the manufacturer, if theoperating limits are exceeded or ifthe control system or the electricalwiring is modified.

4 Damage due tomisuse, lack of maintenance orfailure to comply with themanufacturer's instructions orrecommendations is not covered bythe warranty obligation. If the userdoes not conform to the rules ofthis manual, it may entailcancellation of warranty andliabilities by the contractIt is strongly recommended that yousign a maintenance contract withyour local Service Agency. Thiscontract provides regularmaintenance of your installation bya specialist in our maintenance ensures thatany malfunction is detected andcorrected in good time andminimizes the possibility thatserious damage will occur. Finally,regular maintenance ensures themaximum operating life of yourequipment. We would remind youthat failure to respect theseinstallation and maintenanceinstructions may result inimmediate cancellation of assist you in obtaining the bestuse of it and maintaining it inperfect operating condition over along period of time, themanufacturer has at your disposal arefrigeration and air conditioningservice school.

5 The principal aim ofthis is to give operators andtechnicians a better knowledge ofthe equipment they are using, orthat is under their charge. Emphasisis particularly given to theimportance of periodic checks onthe unit operating parameters aswell as on preventive maintenance,which reduces the cost of owningthe unit by avoiding serious andcostly Information2 Overview5 DynaView Interface6 Display Screens8 Diagnostics28 TechView Interface54 Software Download55 Overview5 RLC-SVU05A-E4 The Trane CH530 control systemthat runs the chiller consists ofseveral elements: The main processor collectsdata, status, and diagnosticinformation and communicatescommands to the LLID (for LowLevel Intelligent Device)bus. Themain processor has an integraldisplay (DynaView). LLID bus. The main processorcommunicates to each input andoutput device ( temperatureand pressure sensors, lowvoltage binary inputs, analoginput/output) all connected to afour-wire bus, rather than theconventional control architectureof signal wires for each device.

6 The communication interfacetoa building automation system(BAS). A service toolto provide allservice/maintenance processor and service tool(TechView) software isdownloadable The process isdiscussed later in this sectionunder TechView provides busmanagement. It has the task ofrestarting the link, or filling in forwhat it sees as "missing" deviceswhen normal communicationshas been degraded. Use ofTechView may be CH530 uses the IPC3 protocolbased on RS485 signal technologyand communicating at Kbaudto allow 3 rounds of data persecond on a 64-device diagnostics are handled by theDynaView. If a temperature orpressure is reported out of range bya LLID, the DynaView processes thisinformation and calls out thediagnostic. The individual LLIDs arenot responsible for any diagnosticfunctions.

7 Note: It is imperative that the CH530 Service Tool (TechView) be used tofacilitate the replacement of anyLLID or reconfigure any InterfaceDynaView (picture on cover)Each chiller is equipped with theDynaView interface. DynaView hasthe capability to display additionalinformation to the advancedoperator including the ability toadjust settings. Multiple screens areavailable and text is presented inmultiple languages as factory-ordered or can be easilydownloaded can be connected to theDynaView module and providesfurther data, adjustmentcapabilities, diagnosticsinformation, downloadablesoftware, and InterfaceRLC-SVU05A-E46 Power UpOn power-up, Dynaview willprogress through 3 first screen (Figure 1) willdisplay for 3-10 seconds. Thisscreen will give the status of theApplication software, the BootSoftware P/N, selftest results andthe application part number.

8 Thecontrast is adjustable from thisscreen. The message "Selftestpassed" may be replaced with "Err2:RAM Error" or "Err3: CRC Failure"Figure 1 Figure 2 Note that the Application and Bootsoftware numbers will varyaccording to the unit no application is found, the screen(Figure 2) will display instead ofFigure Interface7 RLC-SVU05A-E4 The second screen (Figure 3) willdisplay for 15-25 seconds. If a validconfiguration is present, "TracerCH530" will also be displayed. If theMP configuration is found to beinvalid, "MP: Invalid Configuration"is displayed indefinitely. Contactyour local Trane service 3 Figure 4 The third screen is the first screenof the InterfaceRLC-SVU05A-E48 The display on DynaView is a1/4 VGA display with a resistivetouch screen and an LED display area is approximately4 inches wide by 3 inches high(102mm x 60mm).

9 CAUTION!Equipment Damage! Puttingexcessive pressure on the touchscreen could cause damage. It takesless than 7 kg of force to break this touch screen application, keyfunctions are determinedcompletely by software and changedepending upon the subject mattercurrently being displayed. The basictouch screen functions are ButtonsRadio buttons show 1 menu choiceamong 2 or more alternatives, allvisible. The possible selections areeach associated with a button. Theselected button is darkened,presented in reverse video toindicate it is the selected full range of possible choicesas well as the current choice isalways in Value ButtonsSpin values are used to allow avariable setpoint to be changed,such as leaving water setpoint. Thevalue increases or decreases bytouching the (+) or (-) ButtonsAction buttons appear temporarilyand provide the user with a choicesuch as Enteror Folder TabsFile folder tabs are used to select ascreen of data.

10 The tabs are in1 row across the top of the user selects a screen ofinformation by touching theappropriate ScreensThe main body of the screen is usedfor description text, data, setpoints,or keys (touch sensitive areas). TheChiller Mode is displayed double arrow pointing to the rightindicates more information isavailable about the specific item onthat same line. Pressing it will bringyou to a sub-screen that willpresent the information or allowchanges to 5 - Basic Screen Format9 DynaView Interface9 RLC-SVU05A-E4 The bottom of the screen (7) ispresent in all screens and containsthe following functions. Thecontrast (8,9) may require re-adjustment at ambienttemperatures significantly differentfrom those present at lastadjustment. The other functions arecritical to machine operation.


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