Trane CVGF-SVU02B-E4 Operation And Maintenance Manual page 37

Gear-driven centrifugal water-cooled liquid chillers with ch530 controls, cvgf 400-1000 ton units (50 and 60 hz)
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Chiller
Description
1. Front Panel Control Type
2. Front Panel Chilled Water Setpoint
3. Front Panel Current Limit Setpoint
4. Front Panel Base Load Command
6. Front Panel Base Load Setpoint
6. Differential to Start
7. Differential to Stop
8. Setpoint Source
Feature Settings
Description
1. Chilled Water Reset
2. Return Reset Ratio
3. Return Start Reset
4. Return Maximum Reset
5. Outdoor Reset Ratio
6. Outdoor Start Reset
7. Outdoor Maximum Reset
8. External Chilled Water Setpoint
9. External Current Limit Setpoint
10. External Base Loading Setpoint
Notes:
1. Temperatures will be adjustable to 0.1 degree F or C. The Main Processor provides the minimum and maximum allowable value.
2. Adjustable to the nearest whole number percent. The Main Processor provides the minimum and maximum allowable value.
CVGF-SVU02B-E4
Unit Control
Panel (UCP)
(Chilled Water, Hot Water), Chilled Water default
(none, use front panel, override BAS), none default
(Constant, Outdoor, Return, Disable), Disable Percent
Units
Temperature
Percent
On or Auto
Percent
Temperature
Temperature
Units
Temperature
Temperature
Temperature
Percent
Temperature
Temperature
(Enable, Disable), Disable
(Enable, Disable), Disable
(Enable, Disable), Disable
notes
1
2
37

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