Carrier PIC 5+ Manuals

Manuals and User Guides for Carrier PIC 5+. We have 2 Carrier PIC 5+ manuals available for free PDF download: Installation, Operation And Maintenance Instructions, User Manual

Carrier PIC 5+ Installation, Operation And Maintenance Instructions (116 pages)

Hermetic Centrifugal Liquid Chillers DUAL STAGE

Brand: Carrier | Category: Chiller | Size: 8.07 MB

Table of Contents
2
1 Safety Considerations

6
2 Introduction and Chiller Familiarisation

9
- Operating Conditions Range
  9
- Abbreviations and Explanations
  9
- Chiller Technical Documentation (Wiring Diagram, Dimensional Drawings, PID)
  10
- CE Marking
  10
  - Classification
    10
- Chiller Familiarization 19DV
  11
  - Chiller Information Plate
    11
  - System Components
    11
  - Product Identification
    12
  - Refrigeration Cycle
    15
  - Refrigerant Lubrication Cycle
    16
- Controls
  25
  - Definitions
    25
  - General
    25
  - PIC 5+ System Components
    25
  - Temperature Sensors
    29
  - Pressure Transducers
    30
3 Installation

30
5 Before Initial Start-Up

67
6 Initial Start-Up

88
- Preparation
  88
- Check Motor Rotation
  88
- Check Refrigerant Lube
  89
- To Prevent Accidental Start-Up
  89
- Check Chiller Operating Condition
  89
- Instruct the Customer Operator
  89
  - Cooler - Condenser
    89
  - Motor Compressor Assembly
    89
  - Compressor Lubrication System
    89
  - Economizer
    89
  - Control System
    89
  - Purge
    89
- Surge Prevention Trouble Shooting Guide
  90
7 Operating Instructions

92
- Operator Duties
  92
- To Start the Chiller
  92
- Check the Running System
  92
- To Stop the Chiller
  93
- After Limited Shutdown
  93
- Preparation for Extended Shutdown
  93
- After Extended Shutdown
  93
- Cold Weather Operation
  93
- Manual Guide Vane Operation
  94
- Service and Operation Log
  94
- Chiller Idle Requirement
  95
  - Be Idle for a Short Time
    95
  - Be Idle for a Long Time
    95
8 Purge Operation Sequence

95
9 Maintenance

96
- General Maintenance
  96
  - Soldering and Welding
    97
  - Refrigerant Properties
    97
  - Adding Refrigerant
    97
  - Adjusting the Refrigerant Charge
    97
  - Refrigerant Leak Testing
    97
  - Leak Rate
    97
  - Test after Service, Repair, or Major Leak
    97
  - Repair the Leak, Retest, and Apply Standing Vacuum Test
    98
  - Checking Guide Vanes
    98
  - Trim Refrigerant Charge
    99
- Weekly Maintenance
  100
  - Check the Refrigerant Lubrication System
    100
  - Check for Leaks / Purge Operation
    101
- Scheduled Maintenance
  101
  - Service on Time
    101
  - Inspect the Control Panel
    102
  - Inspect Purge
    102
  - Purge Unit Maintenance
    102
  - Changing Refrigerant Lubrication Filters
    102
  - Purge Carbon Filter
    102
  - Changing Refrigerant Pump
    102
  - Inspect Refrigerant Float System
    103
  - Inspect Safety Relief Devices and Piping
    104
  - Periodic Check of the Safety Loop
    104
  - Compressor Bearing Maintenance
    105
  - Inspect the Heat Exchanger Tubes and Flow Devices
    106
  - Water Leaks
    106
  - Water Treatment
    106
  - Inspect / Remove the Power Cabinet Equipment
    106
  - Recalibrate Pressure Transducers
    108
  - Recalibrate Temperature Thermistors
    108
  - Corrosion Control
    108
  - Ordering Replacement Chiller Parts
    108
10 Trouble Shooting Guide

108
- Overview
  108
- Checking Display Messages
  108
- Checking Temperature Sensors
  108
- Resistance Check
  109
- Voltage Drop Check
  109
- Check Sensor Accuracy
  110
- Checking Pressure Transducers
  111
- High Altitude Locations
  112
- Quick Test
  112
- Quick Calibration
  112
- Pumpdown/Lockout
  112

Carrier PIC 5+ User Manual (84 pages)

Control for 19 Series Centrifugal Chiller

Brand: Carrier | Category: Control Systems | Size: 3.4 MB

Table of Contents
2
1 Safety Considerations

4
- General Description
  4
- Avoid Electrocution
  4
- Abbreviations Used
  4
2 - General Description

4
3 Hardware Description

5
4 Setting up the User Interface

12
- User Interface
  12
- Web Connection
  12
- General Features
  12
- Welcome Screen
  12
- Synoptic Screen
  13
- Setpoint Screen
  13
- On/Off Screen
  13
- Password/Language Screen
  14
- Menu Screen
  14
- Configuration Screen
  14
- Time Schedule Screen
  15
- 19XR6/7 Status Display Screens
  15
- 19XR2~E/V/D Status Display Screens
  17
- 19DV Status Display Screens
  18
5 Series Pic 5+ Control Operation

20
- Start/Stop Control
  20
- Compressor Run Status
  20
- Chiller Start-Up Sequence
  20
- Chiller Shutdown Sequence
  21
- Oil Lubrication Control
  21
- Refrigerant Lubrication Control
  22
- Control Point
  22
- Capacity Control
  23
- Ramp Loading
  24
- Surge Correction Control
  24
- Envelope Control Valve (EC) Control
  25
- Economizer Damper Valve Control
  25
- Damper Vapor Source
  25
- Demand Limit
  25
- Override Control
  26
- Recycle Control
  27
- Running Timers and Counters
  27
- Water Pumps Control
  27
- Controls Test
  28
- Swift Restart
  29
- Cooling Tower Control
  29
- Head Pressure Control
  29
- Ice Build Option
  29
- Time Schedule
  29
- Black Box
  29
- Pressure Transducer Calibration
  29
- Temperature Sensor Calibration
  29
- ISM Calibration
  30
- Alarm Email
  30
- Prognostic
  30
- Master Slave Control
  31
- Oil EXV Control
  31
- Pumpdown/Lockout
  31
- Trending
  31
- Electronic Document
  32
- Hydraulic Option Control
  32
- Marine Option
  33
- Extended Open Protocol Connector
  33
- Purge Control
  33
- Motor Rotation Check
  34
- Heat Reclaim UI
  34
- Onboard Service Log
  34
- Carrier Smart Password
  34
- Heat Exchange Performance Plot
  34
6 Diagnostics - Troubleshooting

34
- General
  34
- Displaying Alarms
  34
- Resetting Alarms
  34
- Alarm Codes
  35
- Event States
  46
7 Colour Touch Screen Interface Parameter Setting

47
8 Diagnostics and Communication Problem Troubleshooting

50
9 Screen Structure

53
- Detailed Menu Description
  54

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Carrier PIC 5+ Manuals

Carrier PIC 5+ Installation, Operation And Maintenance Instructions (116 pages)

Table of Contents

1 Safety Considerations

2 Introduction and Chiller Familiarisation

3 Installation

5 Before Initial Start-Up

6 Initial Start-Up

7 Operating Instructions

8 Purge Operation Sequence

9 Maintenance

10 Trouble Shooting Guide

Carrier PIC 5+ User Manual (84 pages)

Table of Contents

1 Safety Considerations

2 - General Description

3 Hardware Description

4 Setting up the User Interface

5 Series Pic 5+ Control Operation

6 Diagnostics - Troubleshooting

7 Colour Touch Screen Interface Parameter Setting

8 Diagnostics and Communication Problem Troubleshooting

9 Screen Structure

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