Trane S*HF*20-75 Troubleshooting Manual page 56

Commercial single zone rooftop air conditioner or commercial rooftop air handlers, with variable air volume (vvda/vvzt) controls or constant air volume (cvda/cvzt) controls intellipak i series; intellipak ii series;
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SETUP Menu
Unocc Mech Cooling Function:
Unocc Heating Function:
"Unocc Heating Function" only shown if unit has heat installed.
• Press Next/Previous keys to navigate.
Occupied Dehumid Function:
Unoccupied Dehumid Function:
• Press Next/Previous keys to navigate.
Occ
Humidification Function:
Unocc Humidification Function:
• Press Next/Previous keys to navigate.
Rapid Restart Economizer Ctrl: DISABLED
Compressors Used for Cooling Control:
• Press Next/Previous keys to navigate.
VCM Preheater Output Control:
Activate If Preheat Temp Below Setpoint
• Press Next/Previous keys to navigate.
Demand Limit Definition:
Cooling: None
"Heating" only shown if unit has heat installed.
A selection of "None" indicates the unit will not limit the cooling or
heating capacity of the unit. A selection of "25%" indicates that 1
of the 4 compressors will be inhibited from operation.
• Press Next/Previous keys to navigate.
Compressor Lead/Lag Function:
Vary Staging Order To Distribute Runtime
• Press Next/Previous keys to navigate.
56
ENABLED
ENABLED
ENABLED
ENABLED
DISABLED
DISABLED
ENABLED
Heating: None
ENABLED
Used With: Units w/DX Cooling, or Air
Handler w/Chilled Water, and w/Heat
Installed
Factory Presets: ENABLED
Possible Values: ENABLED, DISABLED
Used With: Units w/Dehumidification
Possible Values: ENABLED, DISABLED
Used With: Units w/Humidification
Factory Presets: DISABLED
Possible Values: ENABLED, DISABLED
Used With: Rapid Restart Units
Factory Presets: DISABLED
Possible Values: ENABLED, DISABLED
Used With: Units w/Fresh Air
Measurement (VCM) Option
Factory Preset: DISABLED
Possible Values: ENABLED, DISABLED
Used With: Units w/DX Cooling and/or
Heat, and GBAS(5VDC), GBAS(10VDC)
or BAS/Network Installed
Factory Presets: None
Possible Values:
Cooling: None, 25*, 50, 75*, 100%
Heating: None, 50% or 100%
*allowed only w/DX Cooling > 40Ton
Used With: Units w/DX Cooling
Factory Preset: ENABLED
Possible Values: ENABLED, DISABLED
RT-SVP07B-EN

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