Carrier PCV015-060 specifications Appendix a Wshp Screen Open Configuration, Service, Test

Page 46

APPENDIX A — WSHP SCREEN OPEN CONFIGURATION (cont)

SCREEN NAME

POINT NAME

PASSWORD

EDITABLE

RANGE

DEFAULT

NOTES

LEVEL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Auto= Intermittant operation during both

 

 

 

 

 

 

 

occupied and unoccupied periods/

 

 

 

 

 

Auto/Continuous/

 

Continuous = Intermittant during unoccupied

 

 

Fan Mode

 

X

Continuous

periods and continuous during occupied

 

 

 

Always On

 

 

 

 

 

 

periods/Always on = fan operates

 

 

 

 

 

 

 

 

 

 

 

 

 

 

continuously during both occupied and

 

 

 

 

 

 

 

unoccupied periods

 

 

Fan On Delay

 

X

0 - 30 sec

10 sec

Defines the delay time before the fan begins

 

 

 

to operate after heating or cooling is started

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Defines the amount of time the fan will

 

 

Fan Off Delay

 

X

0 - 180 sec

45 sec

continue to operate after heating or

 

 

 

 

 

 

 

cooling is stopped

 

 

Heating Enable

 

X

Disable/Enable

Enable

Provides capability to manually

 

 

 

disable heating operation

 

 

 

 

 

 

 

 

 

Cooling Enable

 

X

Disable/Enable

Enable

Provides capability to manually

 

 

 

disable cooling operation

 

 

 

 

 

 

 

 

 

Minimum SAT in

 

X

40 - 60 ° F

50 ° F

Defines the minimum acceptable operating

 

 

Cooling

 

temperature for the Supply Air

Configuration

 

 

 

 

Maximum SAT in

 

X

80 - 140 ° F

110 ° F

Defines the maximum acceptable operating

 

 

 

 

 

Heating

 

temperature for the Supply Air

 

Admin Password

 

 

 

 

 

 

 

 

Normally set to 100% if 2 position damper

 

 

Damper Ventilation

level access only

 

 

 

 

 

X

0 - 100%

100%

type or set to minimum ventilation position if

 

Unit

Position

 

 

 

 

 

 

damper type = DCV

Configuration

 

 

 

 

 

DCV Maximum Vent

 

X

0 - 100%

100%

Usually set at 100% - Used to limit maximum

 

 

 

 

 

Position

 

damper opening in DCV mode

 

 

 

 

 

 

 

 

Filter Alarm Timer

 

X

0 - 9999 hrs

0 hrs

Disables Filter Alarm if set to 0

 

 

Pushbutton Override

 

X

Disable/Enable

Enable

Enables Override Feature on Rnet sensor

 

 

SPT Sensor Set Point

 

X

Disable/Enable

Enable

Enables Set Point adjustment capability

 

 

Adjustment

 

on Rnet Sensor

 

 

 

 

 

 

 

 

Lockout Cooling if

 

 

-65 - 80 ° F

-65 ° F

Cooling is locked out when OAT is less than

 

 

 

X

configured value and OAT is actively being

 

 

OAT <

 

 

 

 

 

 

 

broadcast

 

 

 

 

 

 

 

 

 

Lockout Heating if

 

 

35 - 150 ° F

150 ° F

Heating is locked out when OAT is greater

 

 

 

X

than configured value and OAT is actively

 

 

OAT >

 

 

 

 

 

 

 

being broadcast

 

 

 

 

 

 

 

 

 

Power Fail Restart

 

X

0 - 600 sec

60 sec

Delay before equipment starts

 

 

Delay

 

 

 

 

 

 

 

 

 

 

Occupancy Schedules

 

X

Disable/Enable

Enable

Enables unit occupied

 

 

Set Point Separation

 

X

2 - 9 ° F

4 ° F

Used to enforce minimum

 

 

 

set point separation

 

 

 

 

 

 

 

 

 

Test Mode

 

X

Disable/Enable

Disable

Used to enable test mode. Will automatically

 

 

 

reset to disable after 1 hour

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Used to test all fan speeds. Sequences fan

 

 

Fan Test

 

X

Disable/Enable

Disable

from low to high and operates each speed for

 

 

 

 

 

 

 

1 minute. Resets to disable on completion

 

 

Fan Speed

 

 

Off/Low Speed/Medium

 

Displays current fan operation

 

 

 

 

Speed/High Speed/On

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Used to test compressor cooling and heating

 

 

 

 

 

 

 

operation. Sequences cooling stage 1, then

 

 

Compressor Test

 

X

Disable/Enable

Disable

stage 2, then heating stage 2 and reduces

 

 

 

 

 

 

 

capacity to stage 1. Operates for 1 minute per

 

 

 

 

 

 

 

step. Resets to disable on completion.

Configuration

 

 

 

 

 

Used to test dehumification mode -

 

Dehumidification Test

 

X

Disable/Enable

Disable

Operates for 2 minutes. Resets to

 

 

 

 

 

 

disable on completion.

 

 

 

 

 

 

 

 

 

 

Admin Password

 

Inactive/Heating/Cooling/

 

 

 

Service

Testing Compressor

 

Dehumidify/TimeGard

 

Displays compressor test mode

 

level access only

 

 

 

 

 

 

Wait

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Used to test auxiliary heat.

 

 

Aux Heating Test

 

X

Disable/Enable

Disable

Sequences fan on and enables

 

Test

 

heating coil for 1 minute. Resets to

 

 

 

 

 

 

 

 

 

 

 

 

disable on completion

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Used to test entering/return air water loop

 

 

H2O Economizer Test

 

X

Disable/Enable

Disable

economizer coil operation. Sequences fan on

 

 

 

and opens economizer coil water valve for 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

minute. Resets to disable on completion

 

 

Preposition OA

 

X

Disable/Enable

Disable

Used to preposition OA damper

 

 

Damper

 

actuator to set proper preload

 

 

 

 

 

 

 

 

Open Vent

 

X

Disable/Enable

Disable

Used to test OA damper operation

 

 

Damper 100%

 

 

 

 

 

 

 

 

 

 

SAT

 

 

° F

 

Displays SAT

 

 

LCWT

 

 

° F

 

Displays Leaving Condenser

 

 

 

 

 

Water Temperature

 

 

 

 

 

 

 

 

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

 

 

 

 

 

46

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Contents Contents Safety ConsiderationsInstallation General203 218 50PCH,PCV Unit Physical Data209 224 Opening Unit 8412Connections 50PCH IPTTypical Installation 50PCH Units A50-8413 Typical Vertical Installation 50PCV Units Mount the Unit Install Condensate DrainA50-8489 Metal Hose Minimum Bend Radii A50-6261tfSlope to drain Wire Field Power Supply FittingMves LOCBMC NECRVS TXVHpws High-Pressure Water SwitchPower Block Clippable Field Selection JumperA50-8493 Loss of Charge Pressure Switch Condensate PanMotorized Valve End Switch Temperature Switch LONNational Electrical Code Temperature Switch A50-8440A50-8355 A50 83548356 LWT Wshp Open Control MCA 50PCH,PCV Unit Electrical DataA50-8162 FLA HacrA50-8441 Wire Field ControlsA50-8442 Field-Supplied Sensors for Wshp Open Controller Rnet Wiring SpecificationsRnet Wiring SPT SensorsPRE-START-UP Blower Speed Selection50PCH,PCV Blower Performance Standard Unit 50PCV Blower Performance with Hot Water Reheat HWR Option50PCV Blower Performance with Wet Coil 50PCH,PCV Blower Performance High-Static UnitDeluxe D Control Jumper Settings Refer to , 15, Complete C Control Jumper Settings Refer toField Selectable Inputs START-UP DIP Switch Block S2 Accessory 1 Relay OptionsDIP Switch Block S2 Accessory 2 Relay Options Operating LimitsWater Temperature Change Through Heat Exchanger Unit Start-Up Cooling ModeOperating Limits 50PCH,PCV Units 50PC030 Typical Unit Operating Pressures and Temperatures 50PC024 Typical Unit Operating Pressures and Temperatures50PC036 Typical Unit Operating Pressures and Temperatures 50PC060 Typical Unit Operating Pressures and Temperatures 50PC042 Typical Unit Operating Pressures and Temperatures50PC048 Typical Unit Operating Pressures and Temperatures Temp GPM/ton Pressure HeatUnit Start-Up Heating Mode Unit Start-Up with Wshp Open ControlsGpm 30 F 50 F 70 F 90 F Coaxial Water Pressure Drop50PC Pressure DROP, psi kPa SizeOperation Approximate Fluid Volume gal Per 100 Ft of PipeAntifreeze Percentages by Volume Units with Aquazone Complete C ControlUnits with Wshp Open Multiple Protocol Auxiliary Modulating Hot Water/Steam Heating Reheat Page Complete C and Deluxe D Board System Test Complete C Control LED Code Fault DescriptionsAquazone Deluxe D Control LED Indica Description Status LED Test LED ServiceESD Air Coil Fan Motor Removal Refrigerant Charging’ to 4’ Replacing the Wshp Open Controller’s Bat TroubleshootingA50-8163 Cooling mode FP1125 F or TroubleshootingAir temperature out of range Reduced or no airflow in heatReduced or no water flow Reduced airflow in coolingStatus Appendix a Wshp Open Screen ConfigurationAlarm Status SensorSystem Settings Appendix a Wshp Open Screen ConfigurationMaintenance ConfigurationSchedule Service Appendix a Wshp Screen Open ConfigurationTest Point Name Password Editable Range Default Level Configuration ServiceScreen Name Alarm Page Copyright 2009 Carrier Corporation 50PCH,PCV START-UP Checklist II. START-UPA50-8445 Heating Cycle AnalysisCooling Cycle Analysis 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.