Trane Essential Guide for CH530 Replacement and Service Procedures
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TechView Interface

TechView is the PC (laptop) based tool used for servicing Tracer CH530. Technicians that make any chiller control modification or service any diagnostic with Tracer CH530 must use a laptop running the software application "TechView." TechView is a Trane application developed to minimize chiller downtime and aid the technicians' understanding of chiller operation and service requirements.

CAUTION: Performing any Tracer CH530 service functions should be done only by a properly trained service technician. Please contact your local Trane service agency for assistance with any service requirements. TechView software is available via Trane.com. (http://www.trane.com/commercial/s oftware/tracerch530/) This download site provides a user the TechView installation software and CH530 main processor software that must be loaded onto your PC in order to service a CH530 main processor. The TechView service tool is used to load software into the Tracer CH530 main processor.

Minimum PC requirements to install and operate TechView are:

•Pentium II or higher processor

•128Mb RAM

•1024 x 768 resolution of display

•CD-ROM

•56K modem

•9-pin RS-232 serial connection

•Operating system - Windows 2000

•Microsoft Office (MS Word, MS Access, MS Excel)

•Parallel Port (25-pin) or USB Port Note: TechView was designed for the proceeding listed laptop configuration. Any variation will have unknown results. Therefore, support for TechView is limited to only those operating systems that meet the specific configuration listed here. Only computers with a Pentium II class processor or better are supported; Intel Celeron, AMD, or Cyrix processors are not supported.

TechView is also used to perform any CH530 service or maintenance function.

Servicing a CH530 main processor includes:

•Updating main processor software

•Monitoring chiller operation

•Viewing and resetting chiller diagnostics

•Low Level Intelligent Device (LLID) replacement and binding

•Main processor replacement and configuration modifications

•Setpoint modifications

•Service overrides

CG-SVU02B-E4

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Contents User Guide General information Safety recommendationsForeword ReceptionWarranty Maintenance contractTraining Contents Controls Interface OverviewDisplay Screens DynaView InterfaceKeypad Keypad/Display Lockout FeatureMain Screens Main Reports SettingsAuto Stop MP Resetting Sub Modes Description Chiller Level Mode Top Level Mode Description MP ResettingChiller Level Mode Top Level Mode Description Stopped Stopped Sub Modes DescriptionChiller Level Mode Top Level Mode Description Auto Chiller Level Mode Top Level Mode Description Run InhibitRun Inhibit Sub Modes Description Auto Sub Modes DescriptionChiller Level Mode Top Level Mode Description Running Limit Chiller Level Mode Top Level Mode Description RunningWaiting to Start Sub Modes Description Running Sub Modes DescriptionChiller Level Mode Top Level Mode Description Misc Chiller Level Mode Top Level Mode Description Shutting DownShutting Down Sub Modes Description Misc. Sub Modes DescriptionCircuit Level Operating Modes Circuit Level Mode Top Level Mode Description Shutting Down Circuit Level Mode Top Level Mode Description Running LimitCircuit Level Mode Top Level Mode Description Misc Preparing Shutdown Sub Modes DescriptionReports Screen Historic Diagnostics Ashrae Chiller LogCircuit Ashrae Log Description Units Resolution, Default Chiller Settings ScreenSystem Manual Control Settings Feature SettingsCircuit Manual Control Settings Display SettingsChiller Mode Stopped Diagnostics ScreenCD-ROM TechView InterfaceSoftware Download TechView Interface Diagnostics Modes Criteria Reset Inactive Level MP Reset Has Occurred Active Diagnostic Name Effects SeverityCompressor Fault Low Pressure CutoutTemperature Suction Temperature SensorEvaporator Entering Water Temp Sensor Evaporator Leaving WaterHigh Evaporator Water ErrorHigh Pressure Cutout Emergency StopPump Fault Detected Fault DetectedPump 1 or Fan Fault Evaporator WaterActive Criteria Reset Modes Level Inactive Diagnostic Name Effects SeverityDiagnostics Special DynaView Display Message Description Troubleshooting Main Processor Boot Messages and DiagnosticsDiagnostics Programmable Relays Alarms and Status Default setting Event/StatusEvent/state Description CG-SVU02B-E4 CG-SVU02B-E4
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