Carrier PCV015-060 Appendix a Wshp Open Screen Configuration, Maintenance, System Settings

Page 44

APPENDIX A — WSHP OPEN SCREEN CONFIGURATION (cont)

SCREEN NAME

POINT NAME

PASSWORD

EDITABLE

RANGE

DEFAULT

NOTES

 

 

 

LEVEL

 

 

 

 

 

 

 

 

 

Off, Fan Only,Economize,

 

 

 

 

Operating Mode

 

 

Cooling, Heating, Cont Fan, Test,

 

Displays unit operating mode

 

 

 

 

 

Start Delay, Dehumidify

 

 

 

 

Fan Operating Mode

 

 

Auto/Continuous/Always On

 

Displays how the fan is configured

 

 

 

 

 

to operate

 

 

 

 

 

 

 

 

 

Occupancy Status

 

 

Unoccupied/Occupied

 

Displays the current occupancy status

 

 

 

 

 

Always Occupied/Local Schedule/

 

 

 

 

 

 

 

BACnet Schedule/BAS Keypad/

 

Displays the origin of the

 

 

Occupancy Control

 

 

Occupied Contact/Holiday Schedule/

 

 

 

 

 

 

occupancy control

 

 

 

 

 

Override Schedule/Pushbutton

 

 

 

 

 

 

 

 

 

 

 

 

 

Override/Unoccupied None

 

 

 

 

Outside Air

 

 

° F

 

Displays OAT (Viewable only if OAT

 

 

Temperature

 

 

 

is a network broadcast)

 

 

 

 

 

 

 

 

SPT

 

 

° F

 

Displays SPT

 

 

SPT Status

 

 

Normal/Above Limit/Below

 

Displays the SPT status

 

 

 

 

Limit/Sensor Failure

 

 

 

 

 

 

 

 

 

 

SPT Sensor Status

 

 

Inactive/Connected

 

Displays the connection status

 

 

 

 

 

of the Rnet sensor

 

 

 

 

 

 

 

 

 

Condensate Overflow

 

 

Normal/Alarm

 

Displays the status of the

 

 

 

 

 

condensate overflow

 

 

 

 

 

 

 

 

 

Cooling Set Point

 

 

° F

 

Displays the actual set point

 

 

 

 

 

being used for cooling control

 

 

 

 

 

 

 

 

 

Heating Set Point

 

 

° F

 

Displays the actual set point

 

Unit

No Password

 

 

being used for heating control

 

 

 

 

 

Maintenance

 

required

 

° F

 

Displays the offset values from the Rnet

 

 

Set Point Adjustment

 

 

 

user set point adjustment that is being

 

 

 

 

 

 

 

applied to the configured set points

 

 

Auxiliary Heat Control

 

 

° F

 

Displays the calculated set point being

 

 

Set Point

 

 

 

used for auxiliary heating control

 

 

 

 

 

 

 

 

H2O Economizer

 

 

° F

 

Displays the calculated set point being

 

 

Control Set Point

 

 

 

used for economizer control

 

 

 

 

 

 

 

 

Calculated IAQ/

 

 

 

 

Displays the ventilation damper

 

 

Ventilation Damper

 

 

%

 

 

 

 

 

 

position calculated by the DCV control

 

 

position

 

 

 

 

 

 

 

 

 

 

 

 

 

Active Compressor

 

 

0/1/2

 

Displays the actual number of

 

 

Stages

 

 

 

compressor stages operating

 

 

 

 

 

 

 

 

SAT

 

 

° F

 

Displays SAT

 

 

Reset Filter Alarm

 

X

No/Yes

 

Used to reset the filter alarm timer after

 

 

 

 

the filter has been cleaned or replaced

 

 

 

 

 

 

 

 

 

Overflow Contact

 

 

Closed/Open

 

Displays the state of the condensate

 

 

 

 

 

overflow switch contact

 

 

 

 

 

 

 

 

 

Occupancy Contact

 

 

Closed/Open

 

Displays the state of the external/

 

 

 

 

 

remote occupancy input switch contact

 

 

 

 

 

 

 

 

 

 

 

 

Inactive/Occupied/

 

Provides capability to force the

 

 

BAS/Keypad Override

 

X

Inactive

equipment to operate in an

 

 

 

Unoccupied

 

 

 

 

 

 

occupied or unoccupied mode

 

 

 

 

 

 

 

 

 

OAT Input

 

 

N/A / Network

 

Displays if an OAT value is being

 

 

 

 

 

received from the Network

 

 

 

 

 

 

 

 

 

BACnet

 

X

 

 

See TPI

 

 

Keypad Configuration

 

X

 

 

Mapping

System Settings

Password

 

X

 

 

Changes password

Network

 

X

 

 

See TPI

 

 

 

 

 

 

 

BACnet Time Master

 

X

 

 

See TPI

 

 

Clock Set

 

X

 

 

Changes clock/time setting

 

 

Override Schedules

 

 

Inactive/Active Occupied

 

 

 

 

Pushbutton Override

 

 

Inactive/Active Occupied

 

 

Occupancy

Keypad Override

No Password

 

Inactive/Active Occupied/Active

 

Used to display the active and

 

Unoccupied

 

Maintenance

 

required

 

 

inactive occupancy control inputs

Schedules

 

Inactive/Active Occupied

 

 

 

 

 

 

 

 

 

Occupancy Contact

 

 

Inactive/Active Occupied

 

 

 

 

BAS on/off

 

 

Inactive/Active Occupied

 

 

 

 

Local Occupancy

 

X

Disable/Enable

Enable

 

 

 

Schedules

 

 

 

 

 

 

 

 

 

 

 

Local Holiday

User/Admin

X

Disable/Enable

Disable

Used to define which occupancy inputs

Schedule

Schedules

Password level

 

 

 

are used to determine

Configuration

Local Override

 

 

 

access

X

Disable/Enable

Disable

occupancy mode.

 

 

Schedules

 

 

 

 

 

 

 

 

 

BACnet Occupancy

 

X

Disable/Enable

Disable

 

 

 

Schedules

 

 

 

 

 

 

 

 

 

 

LEGEND

 

 

 

 

 

BAS — Building Automation System

 

 

 

 

 

DCV

Demand Controlled Ventilation

 

 

 

 

IAQ

Indoor Air Quality

 

 

 

 

 

OAT

Outdoor Air Temperature

 

 

 

 

 

RH

Relative Humidity

 

 

 

 

 

SAT — Supply Air Temperature

 

 

 

 

 

SPT

Space Temperature

 

 

 

 

 

TPI

Third Party Integration

 

 

 

 

 

44

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Contents Contents Safety ConsiderationsInstallation General209 224 50PCH,PCV Unit Physical Data203 218 8412 Connections 50PCHOpening Unit IPTTypical Installation 50PCH Units A50-8413 Typical Vertical Installation 50PCV Units A50-8489 Install Condensate DrainMount the Unit Slope to drain A50-6261tfMetal Hose Minimum Bend Radii Wire Field Power Supply FittingLOC BMCMves NECRVS TXVHigh-Pressure Water Switch Power BlockHpws Clippable Field Selection JumperLoss of Charge Pressure Switch Condensate Pan Motorized Valve End Switch Temperature SwitchA50-8493 LONNational Electrical Code Temperature Switch A50-8440A50-8355 A50 83548356 LWT Wshp Open Control 50PCH,PCV Unit Electrical Data A50-8162MCA FLA HacrA50-8442 Wire Field ControlsA50-8441 Rnet Wiring Specifications Rnet WiringField-Supplied Sensors for Wshp Open Controller SPT SensorsPRE-START-UP Blower Speed Selection50PCV Blower Performance with Hot Water Reheat HWR Option 50PCV Blower Performance with Wet Coil50PCH,PCV Blower Performance Standard Unit 50PCH,PCV Blower Performance High-Static UnitField Selectable Inputs Complete C Control Jumper Settings Refer toDeluxe D Control Jumper Settings Refer to , 15, DIP Switch Block S2 Accessory 1 Relay Options DIP Switch Block S2 Accessory 2 Relay OptionsSTART-UP Operating LimitsOperating Limits 50PCH,PCV Units Unit Start-Up Cooling ModeWater Temperature Change Through Heat Exchanger 50PC036 Typical Unit Operating Pressures and Temperatures 50PC024 Typical Unit Operating Pressures and Temperatures50PC030 Typical Unit Operating Pressures and Temperatures 50PC042 Typical Unit Operating Pressures and Temperatures 50PC048 Typical Unit Operating Pressures and Temperatures50PC060 Typical Unit Operating Pressures and Temperatures Temp GPM/ton Pressure HeatUnit Start-Up Heating Mode Unit Start-Up with Wshp Open ControlsCoaxial Water Pressure Drop 50PC Pressure DROP, psi kPaGpm 30 F 50 F 70 F 90 F SizeApproximate Fluid Volume gal Per 100 Ft of Pipe Antifreeze Percentages by VolumeOperation Units with Aquazone Complete C ControlUnits with Wshp Open Multiple Protocol Auxiliary Modulating Hot Water/Steam Heating Reheat Page Aquazone Deluxe D Control LED Indica Complete C Control LED Code Fault DescriptionsComplete C and Deluxe D Board System Test ESD ServiceDescription Status LED Test LED ’ to 4’ Refrigerant ChargingAir Coil Fan Motor Removal A50-8163 TroubleshootingReplacing the Wshp Open Controller’s Bat Troubleshooting Air temperature out of rangeCooling mode FP1125 F or Reduced or no airflow in heatReduced or no water flow Reduced airflow in coolingAppendix a Wshp Open Screen Configuration Alarm StatusStatus SensorAppendix a Wshp Open Screen Configuration MaintenanceSystem Settings ConfigurationSchedule Test Appendix a Wshp Screen Open ConfigurationService Screen Name Configuration ServicePoint Name Password Editable Range Default Level Alarm Page Copyright 2009 Carrier Corporation 50PCH,PCV START-UP Checklist II. START-UPHeating Cycle Analysis Cooling Cycle AnalysisA50-8445 A50-8446

PCV015-060 specifications

The Carrier PCV015-060 is a cutting-edge packaged cooling and heating unit designed for commercial applications that demand high efficiency, reliability, and adaptability. This model is particularly renowned for its robust performance, making it an ideal choice for businesses seeking optimal indoor climate control.

One of the standout features of the PCV015-060 is its impressive energy efficiency. Equipped with advanced scroll compressors, this unit operates with a higher energy efficiency ratio (EER), translating to lower operational costs and reduced environmental impact. The incorporation of eco-friendly refrigerants further bolsters its sustainability credentials, ensuring compliance with modern environmental regulations.

The PCV015-060 showcases superior airflow design, which minimizes noise levels while maximizing thermal comfort. Its high-efficiency evaporator and condenser coils facilitate enhanced heat transfer, ensuring effective cooling and heating performance even in extreme weather conditions. This model is also designed with multiple fan speed options, allowing users to customize air distribution according to specific requirements.

Built with user-friendly controls, the Carrier PCV015-060 supports advanced digital thermostat interfaces, enabling precise temperature management. Optional integration with building management systems allows for remote monitoring and control, enhancing operational efficiency and simplifying maintenance tasks.

Durability is another hallmark of the PCV015-060. The unit is constructed using high-quality materials designed to withstand varying environmental conditions, which enhances the lifespan of the system. Additionally, its modular design simplifies installation and service access, reducing downtime for businesses.

The versatility of the PCV015-060 is underscored by its capability to function effectively in numerous configurations, including rooftop installations and ground-mounted setups. It can efficiently handle diverse applications, from offices to retail spaces, making it an adaptable choice for many commercial needs.

In summary, the Carrier PCV015-060 offers a blend of energy efficiency, advanced technology, and durable construction, making it a formidable solution for businesses seeking reliable climate control. Its commitment to sustainability, user-friendly features, and versatile configurations solidify its standing as a premier choice for commercial heating and cooling needs. With the PCV015-060, businesses can ensure a comfortable environment for both employees and customers while maintaining operational efficiency.