Trane RTHD - Manual (Page 8)

RLC-PRC020-EN 8
LCD Touch-Screen Display
with Multi-Language Support
The standard DynaView display provided
with the CH530 control panel features an
LCD touch-screen, allowing access to all
operational inputs and outputs. This
display supports eleven languages:
English, Chinese, Dutch, French, German,
Italian, Japanese, Korean, Portugese,
Spanish and Thai.
Additional Display Features Include:
• LCD touch-screen with LED backlighting,
for scrolling access to input and output
operating information
• Weather-proof enclosure for reliable
operation in non-standard indoor
environments
• Spin value buttons to allow continuously
variable setpoints when applicable
• Radio and action buttons for easy, one-
time actions and settings
• Single-screen, folder/tab-style display of
all available information on individual
components (evaporator, condenser,
compressor, etc.)
• Automatic and immediate stop
capabilities for standard or immediate
manual shutdown
• Manual override indication
• Password entry/lockout system to
enable or disable display
Controls
• Fast, easy access to available chiller
data in tabbed format, including:
— Modes of operation, including normal
cooling and icemaking
— Water temperatures and setpoints
— Loading and limiting status and
setpoints
— Average line current
— Outdoor air temperature
— Start/stop differential timers
— Auto/Manual mode for EXV, slide
valve, and head pressure control
— Pump status and override
— Chilled water reset, start point, ratio,
and outdoor start point
— External setpoints, including:
- chilled water
- current limit
- ice building
- base loading
— Display specifics, including:
- date
- format
- time
- display lockout
- display units
- language setting
- Reports, listed on a single tabbed
screen for easy access, including:
• ASHRAE, containing all guideline 3
report information
• Evaporator
• Condenser
• Compressor
— Evaporator, condenser, and
compressor reports containing all
operational information on individual
components, including:
- Water and air temperatures
- Refrigerant levels, temperatures,
and approach
- Oil pressure
- Flow switch status
- EXV position
- Head pressure control command
- Compressor starts and run-time
- Line phase percent RLA, amps, and
volts
— Alarm and diagnostic information,
including:
- Flashing alarms with touch-screen
button for immediate address of
alarm condition
- Scrollable list of last ten active
diagnostics
- Specific information on applicable
diagnostic from list of over one-
hundred
- Automatic or manual resetting
diagnostic types