Trane CGAM - Page 131

CG-SVX17D-EN 131
Controls Interface
Compressor 1C Pumpdown Status Status
Available/Not Available/
In Progress/Inhibited
Suction Pressure Status Pressure (kPa)
Circuit 2 Manual Overrides Tab
Front Panel Lockout Setting Not Locked/Locked Auto Stop Auto
Compressor A Lockout Setting Not Locked/Locked Auto Stop Auto
Compressor B Lockout Setting Not Locked/Locked Auto Stop Auto
Compressor C Lockout Setting Not Locked/Locked Auto Stop Auto
Manual EXV Control Setting Auto/Manual
Manual EXV Control Percent Setting %
Compressor 2A Pumpdown Command Setting Abort/Start
Compressor 2A Pumpdown Status Status
Available/Not Available/
In Progress/Inhibited
Compressor 2B Pumpdown Command Setting Abort/Start
Compressor 2B Pumpdown Status Status
Available/Not Available/
In Progress/Inhibited
Compressor 2C Pumpdown Command Setting Abort/Start
Compressor 2C Pumpdown Status Status
Available/Not Available/
In Progress/Inhibited
Suction Pressure Status Pressure (kPa)
Feature Settings Tab
Local Atmospheric Pressure Setting Pressure (kPa) 68.9 kPa 110.3 kPa 101.4 kPa
Power-Up Start Delay Setting Time (Seconds) 0 600 0
Operational Pumpdown Temperature Setpoint Setting Temp °C (°F) -26°C (-14.8°F) -10°C (14°F) -17.78°C (0°F)
External Chilled Water Setpoint Setting Disable/Enable Disabled
External Demand Limit Setpoint Setting Disable/Enable Disabled
Limit Annunciation Debounce Time Setting Time (Seconds) 0s 3600s 1200s
Maximum Capacity Annunciation Debounce Time Setting Time (Seconds) 0s 3600s 1200s
Ice Building Feature Setting Disable/Enable Disabled
EXV Recalibration Time Setting Time (Seconds) ? ?
Capacity Control Tab
Cooling Design Delta Temperature Setting Delta Temp °C (°F) 1°C (33.8°F) 12°C (53.6°F) 5.56°C (42°F)
Differential To Start Setting Delta Temp °C (°F) 1°C (33.8°F) 6°C (42.8°F) 2.78°C (37°F)
Differential To Stop Setting Delta Temp °C (°F) 1°C (33.8°F) 7°C (44.6°F) 2.78°C( 37°F)
Staging Deadband Adjustment Setting Delta Temp °C (°F) -1°C (30.2°F) 5°C (41°F) 0°C (32°F)
Circuit Staging Option Setting
Balance Strts-Hrs/
Circuit 1 Lead/
Circuit 2 Lead
Balance Starts
Hours
Compressor Staging Option Setting
Fixed Sequence/
Balanced Strts-Hrs
Fixed
Sequence
Compressor Start Delay Time Setting Time (Seconds) 0 s 600 s 60 s
Capacity Control Softload Time Setting Time (Seconds) 0 s 3600 s 900 s
Limits Tab
Cooling Low Ambient Lockout Setting Disable/Enable Enabled
Cooling Low Ambient Lockout Setpoint Setting Temp °C (°F) -20°C (-4°F) 20°C (68°F) -10°C (14°F)
Discharge Pressure Limit Setpoint Setting % 80% 120% 85%
Table 57. Unit View Tabs - Detail
Tab
Item
Type Units
Min
Value
Max
Value
Default
Value