BX HVAC, and CX Convenience Store Controllers
Rev 4 5-JAN-2013
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E2 Firmware Version
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Table of Contents
Insertion Temperature Probe
Inside Temperature Sensor
Outside Temperature Sensor
Product Temperature Probes Humidity Sensors and Humidistats
Plug-InFour-Channel Internal Repeater
Board Installation
Plug-In Digital I/O Network Card P/N
1 I/O Board Names and Terminology MultiFlex-Plus + Board
Connecting Sensors to Input Boards
Powering Echelon Devices
Configuring Echelon Devices
Power Connection Input Setup in E2
Web Services
Setting the Time and Date 10-9 10.9
Changing Required User Access Levels
Specifying Alarm Reporting Types
Using the Help Key to get Property Help
Priority Settings
Using and Configuring a Setup Screen
Clean and Door Switches 11-7
11.4.12 Wiring
11.4.9 Clean/Wash Mode
11.4.11 Fail-Safe Mode
Setting Up An Individual Case Controller
11.7.7 Economization Enable
11.7.4 Temperature Control
11.7.5 Zone Temperature
11.7.2 How Zones Work
Configuration
Setpoint Reset
Temperature Differential TD Strategy
Alarms
Learning Mode
Service Modes
11.21.12 Configuration
Accessing the Alarm Advisory Log
12.10.9 Facility Status Display FSD Alarms
12.10.5 Ack/Reset State
12.10.8 Acknowledging, Resetting, and Clearing Log Entries
12.10.2 Viewing the Controller Advisory Log
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Introduction
E2 Refrigeration Controller RX
E2 Building Controller BX
E2 Convenience Store Controller CX
Networking Overview
1 E2 I/O Network
E2 Echelon Lonworks Network
Interconnection With Other E2s
Documentation Overview
On-Line Help System Overview
Software Licensing
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Hardware Overview
E2 Hardware
PIB LEDs Status
1 E2 Main Processor Board 3 E2 Keypad
LEDs
PIB LED’s Status
Main Board Status CPU LEDs
I/O Network Boards and Peripherals
Gateway Board
Keyboard Status
MultiFlex Combination Input/ Output Boards
MultiFlex Boards
MultiFlex 16 Input Board
Gateway Model
Model Description Name
MultiFlex Combination Input/Output Board Top View
MultiFlex Rooftop Control Board RCB BX and CX Only
MultiFlex CUB
MultiFlex RTU BX and CX Only
MultiFlex PAK Board
MultiFlex ESR Board
Hand-held Terminal P/N
8RO and 8ROSMT Relay Boards
RJ-11 to male RJ-11 cable
6 4AO Analog Output Board
15- 4AO Analog Output Board P/N
16AIe Dis
8ROe Dis
EC-2s
5 TD3 Temperature Display
Facility Status Display FSD
Standard Mount
Mounting
Mounting the E2
Recessed Mount
Retrofit Mounting
Standard Mount Inside Rear of Enclosure
Single/Double Enclosures
Mounting I/O Boards
Blank Face
Boards Without Enclosures Snap Track
4AO Board
MultiFlex ESR
Echelon Devices
COM3 Internal Modem Plug-In Card P/N
3 TD3
Mounting the Two-Channel Repeater
Two-Channel and Four- Channel Repeaters
Mounting Repeaters Overview
Mounting the Four-Channel Repeater
Sensors Transducers
Inside Temperature Sensor
Outside Temperature Sensor
Pressure Transducers
Mounting Bullet and Pipe Mount Sensors
Insertion Temperature Probe
Supply and Return Air Sensors
Application Sensor Type
Indoor RH Sensor
Product Temperature Probes
Humidity Sensors and Humidistats
Outdoor RH Sensors
Duct-mounted Insertion RH Probe
Dewpoint Probe
Light Level Sensor
Liquid Level Sensors
Refrigerant Leak Detectors
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Main Processor Board
E2 Hardware Setup
Setting up the E2
Enclosure
Powering the E2
Add-On E2 Peripherals
LEDs
3 COM3 Internal Modem Plug- In Card P/N
Plug-In Digital I/O Network Card P/N
E2 Installation Guide
COM Ports
Serial Device Software Setup
Overview
Pre-Sets
E2COM# Associations Connector
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1 I/O Board Names and Terminology
RS485 Network and Hardware Setup
I/O Network
Or I/O Net
I/O Network Structure Daisy Chains
Wiring Types
MultiFlex-Plus + Board
Board Designation
Network ID Numbers Board Numbers
Setting the Baud Rate
Network Noise Minimization
Setting the Terminating and Biasing Jumpers
Powering the I/O Boards
Wiring Types
Control Techniques Drive
Board Installation
IMC/Prodigy Rooftop Unit Controllers
14 AWG
Energy Meter
3 XR35CX, XR75CX, XEV22 Case Controllers
IPro DAC
3.1 XR75CX-Case Display
Copeland Discus with CoreSense Protection
Supported System Types
Thermostat Inputs
Advisory and Alarms
Light Commercial Thermostat
Comfort Alert Descriptions Cause E2 Advisory
Refrigerant Leak Detection System Rlds
High/Low Occ/Unocc Space Temperature Alarms
Supply Sensor Fail Alarm
Conditions for Return to Normal RTN on Diag- nostic Codes
12.1 XM670
Diagnostic Alarms
XM Series of Case Controllers
12.2 XM679
BACnet Communication
BACnet
BACnet Overview
Master Slave Token Passing
Discovery
3 MS/TP Network Connection To E2
BACnet IP Internet Protocol
Client-Server
Rescan
13- Commissioning Screen
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Multiflex Combination I/O Board Installation Guide
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BACnet
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16AI Installation Guide
MultiFlex ESR Installation Guide
BACnet
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Equipment Type Specifications
Ethernet IP Configurations
Hardware Specifications
E2 Ethernet Peer Communications
Ethernet Network Layouts
Closed Network Layout
Open Network Layout
Open Network Layout
Troubleshooting
Peer Network Tab Set Group Name
Echelon Network Cable Specifications
Echelon Network and Hardware Setup
Wiring Type
Cable Type Emerson Retail Solutions Part Number
Device Termination
Maximum Number of Echelon Devices
Powering Echelon Devices
Wire Restrictions
Installing Echelon Devices
Maximum Total Segment Length
Red Service
Configuring Echelon Devices
Echelon Board Status Red D1 Reset
LEDs
Troubleshooting
Connected/IO Setup Screen RX Unit Shown
E2 RX/BX/CX I&O Manual Rev 4 5-JAN-2013
One pin when unterminating an
E2 RX/BX/CX I&O Manual Rev 4 5-JAN-2013
Sensor Wiring Types
Input and Output Setup
Wiring
Input Type Dip Switches
Power Connection
Input Type Dip Switches for MultiFlex 16 and 16AI Boards
Sensor Input Type Wiring Dip Switch
Down
Wall-mounted Down
Down
Level
Input Setup in E2
Application
Using the Input Definitions/ Status Screen
Setting Up Analog Inputs
Association
Sensor Type Description
Per Pulse on
Setting Up Digital Inputs
Digital Input Screen
MultiFlex Relay Outputs
Wiring Form C Contacts
8RO, 8IO, and MultiFlex Outputs
Output Board Fail-Safe and Switch Settings
Setting the Fail-Safe Dip Switch
Relay Output Test Mode
Board Type Version
Output LED
Wiring Outputs to Points
Output Setup in E2
Old 8ROs
Using the Output Definitions/ Status Screen
Setting Up Digital Outputs
Setting Up Analog Outputs
12- Digital Output Screen
13- Analog Output Screen
CC-100 Case Controllers
Inputs
335-3263 Pulse Valve
Power Module Wiring
Valve Cable
ESR8 Boards Dis
CCB Case Controllers
335-3260 to Valve Connection Information
MultiFlex ESR Board
ESR8 and MultiFlex ESR Valve Output Wiring
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Quick Start
Cleaning Out the Controller
Performing a Clean Out
Logging On
Unit Controllers Echelon
Setting Number of Network Devices
Boards on the I/O Network
Setting Number of Applications
Customizing the Home Screen
Function Keys
Common Screen Elements
Header
Help Line
Status Screens
Screen Types
Main Menu
Key Function for RX
Actions Menu Item Description
Setup Screens
Actions Menu
Actions Menu Options and Descriptions
Menu Option Description
System Configuration Menu
System Configuration Menu Options
System Information Menu
System Information Menu Options
Time/Date Setup
Setting the Time and Date
Set Up Modem
Set Up TCP/IP
17- TCP/IP Addressing
10.11.2 I/O Network Baud Rate
Set Up Network Baud Rates
10.11.1 COM1 Serial RS232 Baud Rate
Level
Set Up User Access
User Access Levels
Deleting a User
Changing Required User Access Levels
Creating a New User Account
Checking Online Status
Set Up I/O Network
Specify Number of Boards
Commissioning a Device
Set Up Echelon Network
Specifying Number Devices
Modbus Commissioning
Service Button Method
How Echelon Commissioning Works
Network Commissioning
ESR8’s Service Button
CC-100’s Service Button
TD3’s Service Button
Manual ID Entry Method
License Management
31- Commissioning Menu
Set Up Alarming
Web Services
Echelon Network Alarm Annunciator
Specifying Alarm Reporting Types
Alarm Output
Display Line
Set Alarm Annunc field to Yes
Setting up an E2 to be an Alarm Annunciator
Alarm Dial-Out
Set Up Global Data
Introduction Alarm Reporting
Priority Settings
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Set Up Applications
Example Setting Up an Outdoor Temperature Sen- sor
Add an Application
Using and Configuring a Setup Screen
10.18.1 Add/Delete an Application
Delete an Application
Entering Setpoints
Navigating the Setup Screen
Edit Menu
Index Tabs
Function Keys For Setup
Function Keys for Setup Screens
Help Line
Using the Help Key to get Property Help
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Introduction
Software Overview
Suction Groups
Standard Suction Group Application
Circuit Load Analysis
Learning Mode
Hardware Overview
Control/Cycles Parameter
Condenser Control
Temperature Differential Strategy
Input Sensor Type Wiring Instructions
Air Cooled Condensers
Evaporative Condensers
Condenser Split Mode
Fast Recovery
Fan Control
Standard Circuits
Evaporative Condenser
Refrigeration Control
Defrost Control
Defrost Termination
Clean and Door Switches
Clean Switches
Emergency Defrost
Door Switches
TD3 Temperature Display
Wiring
Control Link CD Case Display
Typical Case in a Standard Circuit
Case Control Circuits
Overview
Valve Control
EEVs Liquid Pulse and Liquid Stepper
Off Cycle Timed
EEPRs Suction Stepper
Thermostatic Expansion Valves TXVs
Demand Defrost
Temperature Termination
Anti-Sweat Control
Wait State
Light Control
Clean/Wash Mode
Dual Temp Control
Dewpoint Input Sources
Walk-In Freezer Control
Fail-Safe Mode
Recoverable Sensor Failures
Setting Up An Individual Case Controller
Logging Groups
Base Log Group
Possible Data Errors
Data Compression
Clipping
Setting Up Logging
Logging Setup Menu
Logging Group Report
Logging Group Status Screen
Log Reports
Application Log Report
Alternate Setpoints
Temperature Control
Air Handling Units
System Log Report
Variable-Speed Fans
Single-Speed Fans
Two-Speed Fans
Analog Economizer Control
Economizer Control
Digital Economizer Control
Dehumidification Control
Intelligent Pre-Starts and Pre-Stops
Curtailment
Optimum Start/Stop OSS
Separate Setpoints
AHU Zone Control
How Zones Work
Output Device Wire 8RO contacts Set Fail-safe Dip Switch to
Zone Control
11- Suction Group Outputs
MultiFlex RCB Board
Applications That May Be Connected To Zones
MultiFlex RTU Board
MultiFlex RCB-P Board
AHUs
Zone Temperature
Economization Enable
MultiFlex RTUs and RCBs
Effect of Enabling Economization
Zone Humidity Input Effect of Enabling Dehumidification
17- Diagram of Pre-Start and Pre-Stop Operation
Stand-Alone MultiFlex RTUs
MultiFlex CUB Board
Losing Contact With Zone Applications
MultiFlex RTU/ARTC and AHU Zone Association
MultiFlex PAK Board
Lighting Schedules
Standard Control
Functions of the Lighting Schedule Application
Control Method Select
Light Level Interface Cell
Multi-Logic Combiner
Alternate Control
Schedule Interface Cell
Proof Cell
Basic Schedule Cell
Min ON/OFF Cell
Offset Solar Control
Introduction to Demand Limit Control
Demand Control
Output Light Dimming
Demand Monitoring
Priority Levels
Load Shedding
Shedding Levels
Definition
Other Notes About Priority Levels
Rotational Shed
Last Shed
How Demand Control Uses Load Shedding
Mode 1 KW Input Is Greater Than Setpoint
Mode 3 Integral Error Approaching Zero
Sensor Control
Power Monitoring Input
Settings
Analog Sensor Control
Control Cells
Digital Sensor Control
Logical Combination
Output Cells
Diagram
Loop/Sequence Control Cell Descriptions
Select Cell
Output Cell Descriptions
PWM Cell
Time Scheduling and Holidays
How Schedules Work
Events
Temporary Schedule Events
Power Monitoring
Holiday Schedules
Overlapping
Daily
Logging
Hourly
Monthly
How Anti-Sweat Works
Anti-Sweat Setup
Heat/Cool Control
Setpoint Reset
Unoccupied Hysteresis
Analog and Digital Combiners
Lead/Lag
TD Control
Temperature Differential TD Strategy
Configuration
TD Control Fail-Safes
Outputs
Alarms
Pulse Accumulation
High Trip
Accumulator Reset Types
Irrigation Control
Zones and Cycles
Zone Bypass Inputs
Cycle Scheduling
Zone Inhibit
Two Speed Fan Control
Service Modes
Flow Sensor-Related Tests
Flexible Combiner
Modular Chiller Control MCC
Learning Mode
Compressor Control
Digital Scroll Compressor
Boiler
Bypass Valve Control
Variable Frequency Drive Compressor
Log Information
RMS Asset
RMS Scale
Device Constraints
Logged Changes
Unlogged Changes
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BX Home Screen
Operator’s Guide to Using the E2
E2 Home Screen
RX Home Screen
Logging On and Access Levels
CX Home Screen
Navigation
System Configuration Menu
Toggling Full Options
Menus
Press System Configuration Press System Information
System Information Menu
Summary Screens
Screen Types
Actions Menu
Status Screens
Header Icons
Setup Screens
Index Tabs
Tab Key
E2 Keypad
Cursor
Enter Key
Up/Page Down Keys
Log In/Out Key
Four Directional Arrow Keys
Ctrl Page Up/Ctrl Page Down Keys
Manual Defrost and Clean Mode
Customizing the Home Screen
List menu and choose End Manual Mode
Overrides
Checking Boards Online Checking Status Screens
Viewing the Controller Advisory Log
Alarms
Accessing the Alarm Advi Sory Log
Date and Time
Area Ctrl Application Property
12.10.5 Ack/Reset State
Alarm States
Advisory Message
Resetting
Clearing
Locating Logged Inputs Outputs
Facility Status Display FSD Alarms
Viewing Logs and Graphs
Home/Status Screens
Log View
Setup Screens
Setting Up Input and Output Pointers
Graph View
Zooming In and Out
Multiple Languages
Defrost Type
Appendix a Case Type Defaults
High Alarm, Low Alarm, and Delay
Hdbx
Eclipse Transducers Voltage Pressure PSI
Table B-1- Temp Sensor Temperature/Resistance Chart
Table B-2- Eclipse Voltage to Pressure Chart
100 lb 200 lb 500 lb Xducer
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Appendix C Alarm Advisory Messages
Alarm Name Default Definition Priority
E2 RX/BX/CX I&O Manual Rev 4 5-JAN-2013
Appendix C Alarm Advisory Messages C-3
Alarm Name Default Definition Priority
Appendix C Alarm Advisory Messages C-5
Alarm Name Default Definition Priority
Appendix C Alarm Advisory Messages C-7
Alarm Name Default Definition Priority
Appendix C Alarm Advisory Messages C-9
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Appendix C Alarm Advisory Messages C-11
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RAM
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Copeland CoreSense E2 Alarms
ISD 2.0/2.1 CoreSense Diagnostics
No 3PHASE PWR
Other Advisories
Performance Alert CoreSense Diagnostics
CoreSense Device
Discus P470 CoreSense Protection
K5 Ref Scroll P510 Copeland Scroll
CoreSense CommP47 CoreSense Comm
Throttling Range
Proportional P Mode
Appendix D PID Control
Proportional Constant Kp
Integral Mode
Why I Mode is Necessary
Throttling Range on page D-1
Saturation
Derivative Mode
I Mode Calculation
Output at Setpoint
D Mode Calculation
How Condenser Control Hvac PID Differs From Others
Output at Setpoint for Non-Condenser
Output at Minimum / Output at Maximum
Other PID Features
Changing the Output at Setpoint
Output at Setpoint for Condenser/HVAC PID Control
Minimum Accumulated Error
Filtering
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Medium Resolution
Reuccf
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Appendix F Troubleshooting
Refer to .1.9, Powering
Echelon Network
Appendix F Troubleshooting F-3
Symptom Possible Problem Solution
Number of Fans field?
Trip
Symptom Possible Problem Solution
Appendix F Troubleshooting F-7
Figured as an analog input
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Appendix G Revision Log
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Index
Numerics
Blue R. See Cold Reset
Wash mode. See Clean Mode
Demand Defrost. See Defrost, demand
Hot Gas Defrost. See Defrost, hot gas
Tion Probe
LonWorks Network. See Echelon Network
Pmac
Hansen probe. See Sensors, liquid level
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Valves