Carrier 50LCB26 Manuals

Manuals and User Guides for Carrier 50LCB26. We have 1 Carrier 50LCB26 manual available for free PDF download: Controls, Start-Up, Operation And Troubleshooting

Carrier 50LCB26 Controls, Start-Up, Operation And Troubleshooting (60 pages)

With VAV-RTU Open Controller

Brand: Carrier | Category: Air Conditioner | Size: 4 MB

Table of Contents
1
Safety Considerations

2
General

3
Sensor/Accessory Installation

3
Sensors and Accessories

7
User Interfaces

7
Install Analog Sensors

7
Installing Discrete Inputs

14
- Single Enthalpy (Outdoor Enthalpy)
  14
- Differential Enthalpy
  15
- Fire Shutdown
  15
- Filter Status
  15
- Fan Status
  15
- Igc Override
  15
Communication Wiring

15
- General
  15
- Bacnet Ms/Tp
  15
- I-Vu Building Automation System
  16
- Local Access
  16
Start-Up

17
VAV-RTU Open System Start-Up

17
Additional Installation/Inspection

17
- Power Exhaust Relay Power
  17
Service Test

17
- Fan Test
  18
- Compressor 1 and Compressor 2 Test
  18
- Heat 1 and Heat 2 Test
  18
- Power Exhaust Test
  18
- Economizer Test
  18
- Vfd Speed Test
  18
Configuration

18
- Setpoint
  18
- Unit Configuration
  18
- Service Configuration
  21
Linkage Based Operation

22
Occupancy

22
Indoor (Supply) Fan

22
- Auto
  22
- Continuous
  22
- Always on
  22
- Fan off Delay
  22
- Indoor (Supply) Fan Status
  22
Cooling

22
Supply Fan

22
Economizer

23
Enthalpy Control

23
Space Air Quality

23
Power Exhaust

23
Heating

23
- Morning Warm-Up
  23
- Occupied Heating
  24
- Unoccupied Heating
  24
Supply Air Tempering

24
Demand Controlled Ventilation

24
Demand Limit

24
Unoccupied Free Cooling

24
Fire Shutdown

25
Compressor Safety

25
Fan Status

25
Filter Status

25
Linkage

25
- Linkage Air Source Modes
  25
Operation - Standalone Mode

25
Occupied and Unoccupied Setpoints

25
- Mode)
  
  25
Occupancy (Using Standalone Configuration)

25
- Continuous
  26
- Always on
  26
- Fan off Delay
  26
- Indoor (Supply) Fan Status
  26
Cooling (Standalone Mode)

26
Supply Fan (Standalone Mode)

26
Economizer (Standalone Mode)

26
- Enthalpy Control
  27
- Space Air Quality
  27
- Power Exhaust
  27
Heating (Standalone Mode)

27
- Morning Warm-Up
  27
- Occupied Heating
  28
- Unoccupied Heating
  28
- Supply Air Tempering
  28
Demand Controlled Ventilation

28
- (Standalone Mode)
  
  28
Demand Limit (Standalone Mode)

28
Unoccupied Free Cooling (Standalone Mode)

28
Unoccupied Fan Cycling (Standalone Mode)

28
Fire Shutdown (Standalone Mode)

28
Compressor Safety (Standalone Mode)

29

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Carrier 50LCB26 Manuals

Carrier 50LCB26 Controls, Start-Up, Operation And Troubleshooting (60 pages)

Table of Contents

Safety Considerations

General

Sensor/Accessory Installation

Sensors and Accessories

User Interfaces

Install Analog Sensors

Installing Discrete Inputs

Communication Wiring

Start-Up

VAV-RTU Open System Start-Up

Additional Installation/Inspection

Service Test

Configuration

Linkage Based Operation

Occupancy

Indoor (Supply) Fan

Cooling

Supply Fan

Economizer

Enthalpy Control

Space Air Quality

Power Exhaust

Heating

Supply Air Tempering

Demand Controlled Ventilation

Demand Limit

Unoccupied Free Cooling

Fire Shutdown

Compressor Safety

Fan Status

Filter Status

Linkage

Operation - Standalone Mode

Occupied and Unoccupied Setpoints

Mode)

Occupancy (Using Standalone Configuration)

Cooling (Standalone Mode)

Supply Fan (Standalone Mode)

Economizer (Standalone Mode)

Heating (Standalone Mode)

Demand Controlled Ventilation

(Standalone Mode)

Demand Limit (Standalone Mode)

Unoccupied Free Cooling (Standalone Mode)

Unoccupied Fan Cycling (Standalone Mode)

Fire Shutdown (Standalone Mode)

Compressor Safety (Standalone Mode)

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