Installation and Maintenance Manual

Controls Interface
146 RLC-SVX09H-EN
Minimum PC requirements to install and
operate TechView
• MicrosoftWindows XP Professional or Windows Vista
Business operating system
• Internet Explorer 6.0 and higher
• USB 2.0 or higher
• Pentium II, III, or higher processor
• 128MB RAM minimum
• 1024 x 768 resolution
• CD-ROM (optional for copyingTechView install to CD)
• 56K modem (optional for internet connection)
• 9-pin RS-232 serial connection (optional for
connection to DynaView)
Note: TechView was designed and validated for this
specific laptop configuration. Any variation from
this configuration may have different results.
Therefore, support forTechView is limited to only
those laptops configured as described above.
Trane will not supportTechView on laptops
configured differently.There is no support for
laptops running Intel Celeron, AMD, Cyrix or
processors other than Pentium.
Optional Software
• Microsoft Office with Access
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
Unit View
Unit view is a summary for the system organized by chiller
subsystem.This provides an overall view of chiller
operating parameters and gives you an "at-a-glance"
assessment of chiller operation.
The Status tab displays important operating information
for the unit and allows you to change several key operating
parameters.The panel is divided into four or more sub-
panels (depending on the number of circuits in the unit).
The Chiller Operating Mode tab displays the unit, circuit
and compressor top level operating modes. Upon
successful Local Connect,Tech View will display UNIT
VIEW. RTWD and RTUD Unit Views are shown below.
Figure 54. Unit View (RTWD)