Trane CVHG Water-Cooled Chiller Manuals

Manuals and User Guides for Trane CVHG Water-Cooled Chiller. We have 9 Trane CVHG Water-Cooled Chiller manuals available for free PDF download: Troubleshooting Manual, Installation, Operation And Maintenance Manual, Information Manual, Engineering Bulletin, Installation Instructions Manual, Installation Manual

Trane CVHG Information Manual

Trane CVHG Information Manual (95 pages)

Clear Language Display

Brand: Trane | Category: Monitor | Size: 0 MB

Table of Contents

Table of Contents
2
General
6
Literature Change History
6
About this Manual
6
LCD Display
6
Keypad
6
LED Alarm
6
Local Clear Language
6
Control System
7
Unit Control Panel
7
Custom Report
8
Custom Report Group
8
ASHRAE Guideline 3 Report
9
Chiller Report
15
Chiller Operating Mode
15
Active Chilled Water Setpoint/Evap Leaving Water Temp
17
Active Chilled Water Setpoint/Chilled Water Setpoint Source
17
Active Ice Termination Setpoint/Ice Termination Setpoint Source
17
Active Hot Wtr Setpoint/Hot Wtr Setpoint Source
17
Evaporator Entering and Leaving Water Temperatures
18
Cond Entering and Leaving Water Temps
18
Active Current Limit Setpoint
18
Active Current Limit Setpoint/Current Limit Setpoint Source
18
Evaporator Water Flow/ Condenser Water Flow
18
Chiller Tons
18
Outdoor Temperature
18
Aux. Bundle or Heat Recovery Temps
18
Chilled Water Setpoint Source
18
Current Limit Setpoint Source
19
Hot Water Setpoint Source
19
Ice Termination Setpoint Source
19
Refrigerant Report
20
Report Heading
20
Evaporator and Condenser Refrigerant Pressure
20
Saturated Evap Temperature/Evap Refrigerant Pressure
20
Saturated Cond Temperature/Cond Refrigerant Press
20
Saturated Evap Temp. and Discharge Temp
20
Purge Operating Mode/Purge Status
20
Purge Alarm Message
20
Purge Suction Temp/Purge Liquid Temp
21
Purge Pumpout Rate/Purge Max Pumpout Rate
21
Purge Total Pumpout Time/ Purge Total Run Time
21
Purge Adaptive Cycle Time W/Chlr On/Time to Purge Remaining
21
Purge Adaptive Cycle Time W/Chlr Off/Time to Purge Remaining
21
Purge Service Log
21
Pumpout Avg, Last 30 Days
21
Refrigerant Monitor
22
Approach Temperature
22
Compressor Report
23
Report Heading
23
Differential Oil Pressure, Oil Temperature
23
Discharge Oil Pressure, Oil Tank Pressure
23
AF Compressor Speed Command
23
AF Boundary Pressure Coefficient/Af Press
23
Coefficient
23
AF Re-Optimization Timer Time Remaining
23
Inlet Guide Vane Position
23
Compressor Phase Currents % RLA
24
Compressor Line Currents Amps
24
Compressor Line Voltages
24
Compressor Power Factor and Watts
24
Compressor Winding Temperatures
24
Compressor Starts and Running Time
24
Bearing Temperatures #1 and #2
24
Solid State Starter Heat Sink Temp
24
HGBP Time
24
Operator Settings
25
Settings Group Keys
25
Operator Settings Group Heading
25
Set Contrast - Applies to CCCLD Display Only
25
Purge Operating Mode
25
Time of Day Setting
26
Front Panel Chilled Water Setpoint
26
Front Panel Hot Water Setpoint
27
Front Panel Current Limit Setpoint
27
Print Report
27
Control Type
27
Free Cooling
27
Chilled Water Reset Type
27
Reset Ratio
28
Start Reset Setpoint
28
Maximum Reset Setpoint
28
Ice Building Enable
28
Front Panel Ice Termination Setpoint
28
Ice Making to Normal Cooling Transition Timer
28
Chilled Water Setpoint Source
29
Current Limit Setpoint Source
29
Hot Water Setpoint Source
29
Ice Termination Setpoint Source
29
Outdoor Air Temperature Source
29
Setpoint Source Override
29
Service Settings (Non Password Protected Service Settings Group)
30
Service Setting Group Heading
30
Menu Settings Password
30
Keypad/Display Lockout
31
Language Setting
32
Display Units
32
Decimal Places Displayed Setpoint
32
Display Menu Headings Enable
32
Clear Custom Menu
32
Differential to Start Setpoint
32
Differential to Stop Setpoint
32
Evap/Cond Pump off Delay Time
33
Printer Setups
33
Clear Restart Inhibit Timer
34
Field Startup
35
Field Start-Up Group Heading
35
Keypad/Display Lock Feature Enable
35
Menu Settings Password Enable
35
ICS Address
36
Power up Start Delay Time
36
Design Delta Temperature Setpoint
36
Leaving Water Temperature Cutout Setpoint
36
Low Refrigerant Temperature Cutout Setpoint
36
Condenser Limit Setpoint
36
Maximum Restart Inhibit (RI) Timer Setting
36
Purge Control/Type
37
Purge Service Log Reset
37
Purge Maximum Pumpout Rate
37
Purge Service Excessive Pumpout Override Timer
37
Purge Low Chiller Sat. Cond. Liquid Temp. Protection Enable
37
Purge Low Chiller Sat. Cond. Temp Setpoint
37
Surge Protection Enable
37
Under/Over Voltage Protection Enable
38
Phase Reversal Protection Enable
38
Phase Unbalance Limit Enable
38
Momentary Power Loss (MPL) Protection Enable
38
Enhanced Oil Temp. Protection
38
Oil Temp Setpoint
38
Low Oil Temp Cutout
39
Low Oil Temp Start Inhibit Differential
39
High Discharge Temp Cutout
39
External Base Loading Enable
39
Soft Load Control Enable
39
Soft Load Starting Current Limit
39
Soft Load Current Limit Rate of Change
39
Soft Load Lvng Wtr Temp Rate of Change
39
Hot Gas Bypass Enable
40
HGBP Timer Enable
40
Maximum HGBP Time
40
HGBP Mode, Vane Target
40
LWT Control Integral Gain (Ki) Setpt
40
LWT Control Derivative Gain (Kd) Setpt
40
IGV Maximum Travel Setpt
40
Guide Vane Closed Travel Stop
41
AF Adjustable Speed Control Algorithm Enable
41
AF Leaving Water Standard Deviation
41
AF Pressure Coefficient Constant
41
AF Re-Optimization Factor
41
AF Re-Optimization Timer
41
AF Boundary Pressure Coefficient y Intercept Max
42
AF Pressure Error Deadband
42
AF Proportional Speed Gain
42
Minimum Capacity Timer Enable
42
Time Permitted at Minimum Capacity
43
Evaporator Flow Coefficient
43
Evaporator Flow Equation Exponent
43
Evaporator Fluid Coefficient
43
Condenser Flow Coefficient
43
Condenser Flow Equation Exponent
43
Local Atmospheric Pressure
44
Refrigerant Pressure Analog Output Option
44
Min Delta Pressure Calibration
44
Max Delta Pressure Calibration
44
IGV Stroke Time
44
Low Differential Oil Pressure Cutout
44
Check Oil Filter Diagnostic
44
Check Oil Filter Setpoint
44
Evap Leaving Water Temp Offset
45
Saturated Evap Rfgt Temp Offset
45
Water Pressure Calibration
45
Machine Configuration
46
Service Settings - Machine Configuration
46
Machine Configuration Group Heading
46
Unit Frequency
46
Unit Type
46
Nominal Unit Tons
46
Refrigerant Type
46
Refrigerant Monitor Type
46
Starter Type
47
Startup Contactor Test - Y-D Starters Only
47
Rated Load Amps
47
Motor Heating Constant
47
Current Overload Setting #1
47
Current Overload Setting #2
47
Procedure for Selecting Current Overload Settings for UCP2
47
Maximum Acceleration Timer #1
50
Maximum Acceleration Timer #2
50
Hot Water Control Option
50
Heatsink Start Inhibit Temperature Setpoint (Fastpak)
50
External Chilled Water Setpoint Option
51
External Current Limit Setpoint Option
51
External Hot Water Setpoint Option
51
Acceleration Time out Action
51
Motor over Temperature Protection
51
Motor Winding RTD Type
51
High Pressure Cutout Setting
51
Line Voltage Sensing Option
51
Unit Line Voltage
51
Auxiliary Condenser Option
52
Heat Recovery Option
52
Hot Gas Bypass Option
52
Free Cooling Option
52
Condenser Pressure Sensor Option
52
Bearing Temperature Sensors Option
52
Discharge Temperature Sensor Option
52
Ice Building Option
52
Differential Water Press Sensing Option
52
External Analog Input Type Selection
53
4-20 Ma/2-10 VDC
53
Tracer Option
53
TCI Option
53
Printer Option
53
Duplex Control Module (DCM) Option
53
IGV Output Type
53
Oil Pressure Protection
53
Programmable Analog Output
53
Programmable Relay Outputs
54
Current Transducer Setpoint
54
Current Transducer at 100% RLA
54
Compressor Power Source
54
Refrigerant Monitor Settings Group
55
Refrigerant Monitor Settings Group Heading
55
Alarm Level 1
55
Alarm Level 2
55
Alarm Level 3
55
Refrigerant Audible Alarm
55
Trouble Audible Alarm
55
Alarm 1 Latching Status
55
Alarm 2 Latching Status
55
Alarm 3 Latching Status
56
Channel Scanner
56
Scanner Channel 1
56
Scanner Channel 2
56
Scanner Channel 3
56
Scanner Channel 4
56
Scanner Dwell Threshold
56
Auxiliary Input
56
Auxiliary Input Alarm
56
Analog Output Range
57
Refrigerant Monitor Calibration
58
Refrigerant Monitor Settings Group Heading
58
Refrigerant Monitor Mode
58
Refrigerant Zero Calibration
58
Refrigerant Span Calibration
59
Service Tests Group
61
Service Tools Group Password Request
61
Service Tools Group Heading
62

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Trane CVHG Troubleshooting Manual

Trane CVHG Troubleshooting Manual (128 pages)

Brand: Trane | Category: Chiller | Size: 0 MB

Table of Contents

Trane CVHG Installation, Operation And Maintenance Manual

Trane CVHG Installation, Operation And Maintenance Manual (100 pages)

Water-Cooled CenTraVac Chillers With Tracer AdaptiView Control

Brand: Trane | Category: Chiller | Size: 9 MB

Table of Contents

Table of Contents
5
Unit Nameplate
8
Model Number Descriptions
9
Pre-Installation
10
Unit Clearances and Weights
15
- Recommended Unit Clearances
  15
- General Weights
  16
  - Weights (Lb)
    16
  - Weights (Kg)
    19
Installation: Mechanical
22
- Operating Environment
  22
- Foundation Requirements
  22
- Rigging
  22
  - Standard Chiller Lift
    22
  - Special Lift Requirements
    24
- Unit Isolation
  24
- Isolation Pads
  24
- Spring Isolators
  24
- Leveling the Unit
  26
Installation: Water Piping
27
- Overview
  27
- Water Treatment
  27
- Pressure Gauges
  27
- Valves-Drains and Vents
  27
- Strainers
  27
- Required Flow-Sensing Devices
  28
  - Paddle Switches
    28
  - Water Flow Detection Controller and Sensor
    28
- Evaporator and Condenser Water
  30
- Piping
  30
- Water Piping Connections
  31
- Waterbox Locations
  32
- Grooved Pipe Coupling
  32
- Flange-Connection Adapters
  32
- Victaulic Gasket Installation
  33
- Piping Connections
  34
- Pressure Testing Waterside Piping
  36
Vent Piping
37
- Refrigerant Vent Line
  37
  - General Requirements
    37
  - Purge Discharge
    37
  - Vent Line Materials
    37
  - Vent Line Sizing
    37
- Vent Line Installation
  38
- Vent Line Sizing Reference
  41
Insulation
44
- Unit Insulation Requirements
  44
- Insulation Thickness Requirements
  44
  - Factory Applied Insulation
    44
Installation: Controls
46
- UC800 Specifications
  46
  - Power Supply
    46
  - Wiring and Port Descriptions
    46
  - Communication Interfaces
    47
  - Rotary Switches
    47
  - LED Description and Operation
    47
- Installing the Tracer Adaptiview
  51
- Display
  51
- Adjusting the Tracer Adaptiview Display
  51
- Arm
  52
Electrical Requirements
53
- Installation Requirements
  53
- Trane-Supplied Starter Wiring
  54
Wiring
55
- Transformer Wire Sizing
  55
Power Supply Wiring
57
- Three-Phase Power
  57
- Circuit Breakers and Fused
  57
- Disconnects
  57
- Power Factor Correction Capacitors
  57
- (Optional)
  57
- Interconnecting Wiring
  58
- Starter to Motor Wiring
  59
- Mounted Starters Only)
  59
  - Ground Wire Terminal Lugs
    59
  - Terminal Clamps
    60
  - Wire Terminal Lugs
    60
  - Bus Bars
    60
- Starter to Control Panel Wiring
  61
10 To 13.8Kv Medium Voltage Motor
62
- Motor Terminal Box
  62
- Motor Supply Wiring
  63
  - Motor Terminals
    63
  - Ground Wire Terminal Lug
    63
Wiring)
64
- Switch Input
  65
  - Chilled Water Pump
    65
  - Chilled Water Proof of Flow
    65
  - Condenser Water Pump
    65
  - Condenser Water Proof of Flow
    65
- Temperature Sensor Circuits
  65
  - CWR-Outdoor Option
    66
  - Circuits
    66
  - Optional Tracer Communication
    66
  - Interface
    66
- Starter Module Configuration
  66
- Schematic Wiring Drawings
  66
- Operating Principles
  67
- General Requirements
  67
- Cooling Cycle
  67
  - CVHE and CVHG 3-Stage Compressor
    67
  - CVHF 2-Stage Compressor
    67
- Oil and Refrigerant Pump
  68
  - Compressor Lubrication
    68
  - System
    68
- Motor Cooling System
  70
- Tracer Adaptiview Display
  70
Start-Up and Shut-Down
71
- Sequence of Operation
  71
  - Software Operation Overview
    71
  - Diagram
    71
  - Start-Up Sequence of Operation
    72
  - Wye-Delta
    72
  - Power up Diagram
    76
- Ice Machine Control
  76
- Free Cooling Cycle
  78
  - Free Cooling (FRCL)
    79
- Hot Gas Bypass (HGBP)
  79
- Hot Water Control
  79
- Heat Recovery Cycle
  80
- Auxiliary Condensers
  80
- Control Panel Devices and Unit-Mounted
  80
- Devices
  80
  - Unit Control Panel
    80
  - Support
    80
- Unit Start-Up and Shut-Down
  81
- Procedures
  81
  - Daily Unit Start-Up
    81
  - Seasonal Unit Start-Up
    82
  - Daily Unit Shut-Down
    82
  - Seasonal Unit Shut-Down
    82

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Trane CVHG Installation, Operation And Maintenance Manual

Trane CVHG Installation, Operation And Maintenance Manual (89 pages)

Water-Cooled CenTraVac Chillers With Tracer AdaptiView Control

Brand: Trane | Category: Chiller | Size: 5 MB

Table of Contents

Introduction

2
- Warnings, Cautions, and Notices
  2
  - Important Environmental Concerns
    2
  - Important Responsible Refrigerant Practices
    2
Table of Contents

4
Unit Model Number Description

6
Model Number Digit Description

7
Pre-Installation

8
Unit Clearances and Weights

12
- Recommended Unit Clearances
  12
- General Weights
  13
Installation: Mechanical

16
- Operating Environment
  16
- Foundation Requirements
  16
- Rigging
  16
  - Standard Chiller Lift
    16
  - Special Lift Requirements
    18
- Unit Isolation
  18
- Isolation Pads
  18
- Spring Isolators
  18
- Leveling the Unit
  20
Installation: Water Piping

21
- Overview
  21
- Water Treatment
  21
- Pressure Gauges
  21
- Valves-Drains and Vents
  21
- Strainers
  21
- Required Flow-Sensing Devices
  21
- Evaporator and Condenser Water Piping
  23
- Water Piping Connections
  25
- Waterbox Locations
  25
- Grooved Pipe Coupling
  26
- Flange-Connection Adapters
  26
- Victaulic Gasket Installation
  27
- Bolt-Tightening Sequence for Water Piping Connections
  28
- Pressure Testing Waterside Piping
  29
Vent Piping

30
- Refrigerant Vent Line
  30
  - General Requirements
    30
  - Purge Discharge
    30
  - Vent Line Materials
    30
  - Vent Line Sizing
    30
- Vent Line Installation
  31
Insulation

35
- Unit Insulation Requirements
  35
- Insulation Thickness Requirements
  35
Installation: Controls

37
Electrical Requirements

43
- Installation Requirements
  43
- Trane-Supplied Starter Wiring
  44
Customer-Supplied Remote Starter Wiring

45
- Current Transformer and Potential Transformer Wire Sizing
  46
Power Supply Wiring

47
10Kv-13.8Kv Medium Voltage Installation

51
- 10Kv-13.8Kv Medium Voltage Motor
  51
- Motor Terminal Box
  51
- Motor Supply Wiring
  52
System Control Circuit Wiring (Field Wiring)

53
Operating Principles

56
- General Requirements
  56
- Cooling Cycle
  56
- Oil and Refrigerant Pump
  57
- Motor Cooling System
  59
- Tracer Adaptiview Display
  59
Start-Up and Shut-Down

60
- Sequence of Operation
  60
- Ice Machine Control
  63
- Free Cooling Cycle
  65
  - Free Cooling (FRCL)
    65
- Hot Gas Bypass (HGBP)
  65
- Hot Water Control
  66
- Heat Recovery Cycle
  66
- Auxiliary Condensers
  67
- Control Panel Devices and Unit-Mounted Devices
  67
  - Unit Control Panel
    67
  - User-Defined Language Support
    67
- Unit Start-Up and Shut-Down Procedures
  67
  - Daily Unit Start-Up
    67
  - Seasonal Unit Start-Up
    68
  - Daily Unit Shut-Down
    68

Trane CVHG Engineering Bulletin

Trane CVHG Engineering Bulletin (82 pages)

Starters; Electrical Components; Drives for CenTraVac Chillers

Brand: Trane | Category: Chiller | Size: 5 MB

Table of Contents

Trane CVHG Installation Instructions Manual

Trane CVHG Installation Instructions Manual (48 pages)

AFDH D-Frame Retrofit Adaptive Frequency Drive For UCP2, Tracer CH531, and Tracer AdaptiView Centrifugal Chiller Controllers

Brand: Trane | Category: Controller | Size: 3 MB

Table of Contents

Trane CVHG Installation Instructions Manual

Trane CVHG Installation Instructions Manual (40 pages)

Brand: Trane | Category: Control Systems | Size: 9 MB

Table of Contents

Trane CVHG Installation Instructions Manual

Trane CVHG Installation Instructions Manual (32 pages)

Control Upgrade Kit For UC800 AdaptiView Display

Brand: Trane | Category: Controller | Size: 6 MB

Table of Contents

Trane CVHG Installation Manual

Trane CVHG Installation Manual (28 pages)

Water Cooled CenTraVac

Brand: Trane | Category: Chiller | Size: 1 MB

Table of Contents

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