OMPRESSOR ELECTRONICS

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2 OMPRESSOR ELECTRONICS Unlock advanced diagnostics, communication and protection for improved system performance and reliability. Matthew Neidlinger Manager Marketing & Planning, Compressor Electronics

3 CoreSense TM Technology Addresses Industry Needs What It Is: Compressor as a sensor technology To monitor and interpret compressor and system information Delivers advanced protection, diagnostics and communications Enhances performance and reliability Emerging Trends: Connectivity System complexity Increasing warranty costs Aging contractor workforce Improving quality reputation 3 Filename/Presenter-Topic: 2/18/2013

4 CoreSense Technology Brings Value To Customers 1 Improve System Total Cost Of Ownership o Early Detection Or Warning Can Prevent Compressor Failure 2 o Minimize Product Loss Or Damage By Preventing Equipment Damage o Active Protection Drives A Reduction In Warranty Claim Costs Reduce Maintenance Cost & Service Time o Faster Diagnostics, Easier/More Accurate Troubleshooting o Remote Troubleshooting o Greater Uptime 3 Better Understanding Of Systems Operations o Data Collection & Fault History o Remote Asset Information o Eliminate Future Pain Points And Nuisances o Build Better Systems Moving Forward 4 Filename/Presenter-Topic: 2/18/2013

5 How Does CoreSense Technology Work? The Basics Of Compressor As A Sensor CoreSense Gathers Operating Information Analyzes Current Signature Of The Scroll Compressor Characterizes Compressor Protector Behavior Combines This Information With Other Information To Indicate Operating Condition (Ambient, Temps, Demand, etc.) CoreSense Algorithms Use This Information To Identify Conditions Leading To Out Of Envelope Operation System Faults, Electrical Issues Escalating Patterns Leading To Catastrophic Faults Algorithms Are Built From Decades Of Copeland Scroll Compressor Testing, Teardown And Operating Experience Over 2M Units In The Field In Refrigeration, Residential, Commercial Air Conditioning, Heating, Geothermal Systems Compressor Failure X Alert 1 st Alert 2 nd Alert TIME Lock-Out Repair 5 Filename/Presenter-Topic: 2/18/2013

6 CoreSense Provides Broad Protection Covering Adverse Conditions HPCO Setting Condensing Temp LPCO Setting Evaporating Temp *.ppt 2/18/ :25 PM 6

7 CoreSense Provides Broad Protection Covering Adverse Conditions Inadequate Indoor Air Flow (IDFF) TXV Failure (Closed) 130 Contactor Welded Defrost Board Failure 120 Excessively High Compression Ratio Endlife = Motor/Bearing 110 Failure Coil Leaks Condensing Temp LPCO Setting Field Braze Joint Leaks Initial Undercharge Overheating Of Compressor Internals Endlife = OverloadMotor/Bearing Failure Condenser Fan Failure Dirty/Blocked Condenser Coil Clogged Filter Drier Reversing Valve Failure Excessively High Discharge Pressures Endlife = Motor/Overload Failure HPCO Setting *.ppt 2/18/ :25 PM 7 High Discharge Pres. Factory Overcharge Initial Installation Improper Maintenance Excessive Wear Of Compressor Internals Endlife = Motor/Bearing Failure 70 Loss of Lubrication Oil Traps In Refrigerant Lines 60 Accumulator Clogged Inadequate 40 Long Line 60 Installation Evaporating Temp OEM Run Test Compressor Runs With Few Symptoms Until Bearing Loads Exceed Oil Film Load Capabilities. Endlife = Catastrophic Bearing Failure

8 CoreSense Provides Broad Protection Covering Adverse Conditions Inadequate CoreSense: Indoor Air Flow (IDFF) TXV Failure Code (Closed) LOCKOUT Contactor Code Welded 5 LOCKOUT Defrost Board Failure 120 Excessively High Compression Ratio Endlife = Motor/Bearing 110 Failure Condensing Temp LPCO Setting Condenser Fan Failure Dirty/Blocked Condenser Coil Clogged Filter CoreSense: Drier Reversing Code Valve 3 Failure LOCKOUT Excessively High Code Discharge 2 LOCKOUT Pressures Endlife = Motor/Overload Failure HPCO Setting CoreSense: 70 Loss of Lubrication Code 1 ALERT Oil Traps In Refrigerant CoreSense Lines Future Code 560 LOCKOUT Accumulator Clogged Innovation Coil Leaks Inadequate 40 Long Line 60 Installation Field Braze Joint Leaks Evaporating Temp OEM Run Test Initial Undercharge Compressor Runs With Few Symptoms Until Overheating Of Compressor Internals Bearing Loads Exceed Oil Film Load Capabilities. Endlife = OverloadMotor/Bearing Failure Endlife = Catastrophic Bearing Failure *.ppt 2/18/ :25 PM 8 High Discharge Pres. Factory Overcharge Initial Installation Improper Maintenance Excessive Wear CoreSense: Of Compressor Internals Endlife = Motor/Bearing Code 3 LOCKOUT Failure Code 2 LOCKOUT

9 CoreSense Technology Is Being Rolled Out Across All Of Our Major Product Platforms Discus w/ CoreSense Diagnostics Scroll w/ CoreSense Diagnostics Outdoor Condensing Unit CoreSense Diagnostics Module Comfort Alert & PerformanceAlert Discus w/ CoreSense Protection Scroll w/ CoreSense Communication Indoor Condensing Unit CoreSense Protection SecureStart 9

10 CoreSense Diagnostics For Single Phase Applications CoreSense Diagnostics Module For ZP*K5 And ZR*K5 Single-Phase, Copeland Scroll Fixed Capacity Compressors (1.5 5 HP) OEM s Integrating New CoreSense Technology CoreSense Branding Replacing Comfort Alert AE Bulletin AE Version OEM Part Number Service Part Number Two Wire AC Three Wire HP UltraTech More information at: 10

11 CoreSense Communications For Three Phase Commercial Applications Compressor Models ZP235KCE, ZP235KCE, ZP236KCE, ZP285KCE ZP296KCE, ZP385KCE, ZP485KCE CoreSense Communications Module Part Numbers Voltage OEM Part Number Service Part Number / AE Bulletin AE More information at: 11

12 CoreSense Protection For Aftermarket & Retrofit Applications Available Spring 2013 More information at: 12 Filename/Presenter-Topic: 2/18/2013