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PURE CONTROL® USER MANUAL FOR ENDURA XE® Condensing Hydronic Boilers Serial/ National Board Number Model Fulton Order Owner Site Name Date ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919...
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LAG STAGING ..........................3-14 Response Menu ....................3-15 Overview ......................7-2 OUTPUT ............................3-15 Wiring ........................7-2 PID CONFIG..........................3-17 PURE Control™ Controller Settings ............... 7-2 FREEZE PROTECTION .........................3-20 LOW FIRE HOLD..........................3-21 SOFT LIMIT ..........................3-22 RATE OF CHANGE ........................3-23 ANTI-CYCLE ..........................3-24 Temperature Menu .................... 3-25 SETPOINT CONFIG ........................3-25...
INTRODUCTION INTRODUCTION HARDWARE AND NAVIGATION CONTROL MENUS CONFIGURING LEAD/LAG OPERATION UPDATING THE CONTROL SOFTWARE USING THE DATA MANAGER BMS INTEGRATION Questions? Please Contact Your Local Manufacturer’s Representative...
This User Manual is specific to the Endura XE(R) version of the should be consulted prior to installation. PURE Control and is intended for use in conjunction with the current edition of the respective boiler Installation, Operation, When required by local codes, the installation must conform and Maintenance (IOM) manual.
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HARDWARE AND NAVIGATION INTRODUCTION HARDWARE AND NAVIGATION CONTROL MENUS CONFIGURING LEAD/LAG OPERATION UPDATING THE CONTROL SOFTWARE USING THE DATA MANAGER BMS INTEGRATION Questions? Please Contact Your Local Manufacturer’s Representative...
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Screenshots are for reference only, and will vary by boiler product line and PURE Control(R) and is intended for use in Control version. This manual is based on Endura XE PURE Control version 4.5.0.0. conjunction with the current edition of the respective boiler Installation, Please be aware of which configuration has been supplied for your application.
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HARDWARE AND NAVIGATION SECTION 2 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 FIGURE 1 - CONTROL DISPLAY HARDWARE DIMENSIONS Questions? Please Contact Your Local Manufacturer’s Representative...
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CONTROL MENUS INTRODUCTION HARDWARE AND NAVIGATION CONTROL MENUS CONFIGURING LEAD/LAG OPERATION UPDATING THE CONTROL SOFTWARE USING THE DATA MANAGER BMS INTEGRATION Questions? Please Contact Your Local Manufacturer’s Representative...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Factory Modbus Parameter Name Range Units Description Default Register Boiler Status 0 – Standby Current Status of the Boiler (4)0000 INT16 1 – Pre-Purge Read 2 – Ignite 3 – Run 4 – Post-Purge 5 – Lock Out 6 –...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Factory Modbus Parameter Name Range Units Description Default Register Lead/Lag Status 0 – Waiting Lead/Lag Position or (4)0077 - current source of boiler (4)0086 1 – Disabled control INT16 2 – Not Available Read 3 – Lead 4 –...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Boiler History Shows operation information for the boiler. Parameter Name Range Units Factory Description Modbus Default Register Online Hours 0 – 999,999 Hours N/A Total Hours the Boiler has been powered (4)0046 on UINT32 Read Run Hours ...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Universal Data The Universal Data system broadcasts specific sensor, BMS, and hardwired connections over the boiler Lead/Lag network, allowing for flexibility and redundancy in installation and operation of the modular boiler plant. The Originator boiler will utilize this information for plant sequencing purposes.
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Parameter Name Range Units Factory Default Description Modbus Register Lead Start 0.0 – 20.0 °F 5.0 The Lead Start is the hysteresis below setpoint which begins a call for heat. Lead Stop 0.0 – 20.0 °F 10.0 ...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Response Menu Output Shows information specific to control of the boiler and its firing rate as well as items that would impact it. The Boiler Protections act as PID “modifiers” and will override the firing rate of the burner in accordance with configured settings. Parameter Name ...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 PID Config Shows information specific to which PID Loop is currently active and sliders to adjust how the boiler responds to its heating load. Adjusting the slider to Aggressive will result in faster burner response, but a potentially higher rate of cycling of the boiler. Setting towards Passive will slow down the response.
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Parameter Name Range Units Factory Description Modbus Default Register Lead/Lag PID N/A N/A N/A Slide Bar to adjust Lead/Lag PID Response DHW PID N/A N/A N/A Slide Bar to adjust DHW PID Response 3-19 Questions? Please Contact Your Local Manufacturer’s Representative...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Low Fire Hold Becomes active immediately after the call for heat. It is strictly time based and will hold the boiler at low fire until the user selected time has expired and then releases the boiler to normal operation. Cold Start is an optional setting that becomes active immediately after the call for heat.
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Rate of Change Rate of Change will prevent upward burner modulation in the event of excessive temperature rise in the heat exchanger. This feature prevents short cycling of the boiler, particularly during low flow situations. Parameter Name ...
CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Temperature Menu Setpoint Config The setpoint settings are used for both Local standalone as well as Lead/Lag operation. For Lead/Lag operation, ensure the setpoint settings are identical on all boilers in the network. This screen allows configuration of the minimum and maximum allowable setpoint, as well as the selection of the setpoint source.
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Parameter Name Range Units Factory Default Description Modbus Register Warm Outdoor 40.0 - 185.0 °F 50.0 High range for the Boiler Hot Water Setpoint Setpoint used in the setpoint scaling Analog 4-20mA 4-20mA signal 0.0 – 20.0 mA ...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Domestic Hot Water Enabling the Domestic Hot Water (DHW) Priority function will increase the boiler(s) setpoint temperature, where needed, to satisfy an indirect DHW demand. When the DHW Demand ends, the boiler(s) will return to their normal hydronic heating setpoint temperature.
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Deviation Determines the start and stop deviations (hysteresis) around setpoint when operating in Local mode. This setting is not used while the boiler in under ModSync or Lead/Lag control. Parameter Name Range Units Factory Default Description ...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 System Pump Determines how the system (secondary) pump enable contact will operate. The system pump is used to circulate hydronic heating water to the coils, zones or users. Parameter Name Range Units Factory Default Description ...
The Alarm Info screen will display detailed information on the selected alarm, including the burner stage, target and actual modulation rates, and a detailed description of the alarm. Record this information prior to contacting your local Fulton Representative for technical support.
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The boiler may also be given a unique name which will be displayed on the Lead/Lag Status screen. The version number of the software is also displayed on this screen. Record the version number prior to contacting your local Fulton Representative for technical support. Parameter Name ...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Sensors Displays the current status and reading from standard and optional sensors. The offset parameter may be used to calibrate sensor readings. Parameter Name Range Units Factory Description Modbus Default Register Boiler Sensors Inlet Boiler sensors are factory installed and Outlet...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 BMS Modbus This screen is used to set the Modbus ID, view BMS Modbus communication, and override the BMS remote enable to permit the boiler to run regardless of BMS remote enable status. Parameter Name Range ...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Data Manager The Data Manager allows the user to save and load boiler settings to the microSD card or a portable USB flash drive. It is recommended to always save boiler settings after commissioning a new boiler or performing maintenance. Refer to the section “Exporting Data using the Data Manager”...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Tech Tools Install Setup The installation details should be configured by the authorized service technician prior to commissioning and operating the boiler. Parameter Name Range Units Factory Default Description Modbus Register Tech/Rep 0 - 99999999 5121 The numeric password (PIN) used to Password...
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CONTROL MENUS SECTION 3 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 IO Status The IO Status screen provides rapid access the flame safeguard (CFS, FSG) and PLC input and output status which can be used for advanced diagnostics or troubleshooting purposes. Commission The Commission screen is used by the authorized service technician to perform initial combustion adjustment and verification when commissioning a new boiler.
CONFIGURING LEAD/LAG OPERATION INTRODUCTION HARDWARE AND NAVIGATION CONTROL MENUS CONFIGURING LEAD/LAG OPERATION UPDATING THE CONTROL SOFTWARE USING THE DATA MANAGER BMS INTEGRATION Questions? Please Contact Your Local Manufacturer’s Representative...
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Ethernet switch. The Ethernet switch is available for purchase from manual. Both should be read in their your local Fulton Representative. For additional information on installation and entirety and be made permanently wiring refer to the boiler IOM and electrical diagram.The procedure is broken...
CONFIGURING LEAD/LAG OPERATION SECTION 4 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 WARNING All information in this User Manual is for reference and guidance purposes, and does not substitute for required professional training, conduct, and strict adherence to applicable jurisdictional/ professional codes or regulations. Follow all proper lockout/tagout procedures for service.
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CONFIGURING LEAD/LAG OPERATION SECTION 4 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 j. The Staging Multiplier screen from the right on the Lead Lag menu contains information on how the Lag boilers stage on/off. k. Verify the PID Settings at each boiler for the Lead Lag located under the Response Menu l.
UPDATING THE CONTROL SOFTWARE INTRODUCTION HARDWARE AND NAVIGATION CONTROL MENUS CONFIGURING LEAD/LAG OPERATION UPDATING THE CONTROL SOFTWARE USING THE DATA MANAGER BMS INTEGRATION Questions? Please Contact Your Local Manufacturer’s Representative...
SECTION 5 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Performing A Software Update WARNING Updating the PURE Control is performed in several steps: This User Manual is specific to the Endura XE® version of the PURE 1. Confirm the boiler model and software version required Control® and is intended for use in conjunction with the current edition 2.
UPDATING THE CONTROL SOFTWARE SECTION 5 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 2. Preparing the software on a flash drive. WARNING a. Software will be distributed in the form of a compressed .zip format All information in this User Manual is that will need to be extracted and for reference and guidance purposes, moved to a compatible flash drive.
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If prompted with a message stating that the files do not match or could not be found, verify that the files are on the flash drive and that the flash drive is installed into USB port 1. If the issue persists, contact Fulton service and support line at (315) 298-5121.
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UPDATING THE CONTROL SOFTWARE SECTION 5 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 h. Verify the correct software version number at the bottom of the System screen in the Configuration menu.. i. Verify all settings, addressing, and boiler operation. Including i. Combustion settings ii. Lead Lag settings iii.
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USING THE DATA MANAGER INTRODUCTION HARDWARE AND NAVIGATION CONTROL MENUS CONFIGURING LEAD/LAG OPERATION UPDATING THE CONTROL SOFTWARE USING THE DATA MANAGER BMS INTEGRATION Questions? Please Contact Your Local Manufacturer’s Representative...
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USING THE DATA MANAGER SECTION 6 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Taking a Screenshot WARNING 1. On any screen, press and hold the top right corner of the screen until a drop down menu appears. All information in this User Manual is for reference and guidance purposes, 2.
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USING THE DATA MANAGER SECTION 4 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Questions? Please Contact Your Local Manufacturer’s Representative...
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BMS INTEGRATION INTRODUCTION HARDWARE AND NAVIGATION CONTROL MENUS CONFIGURING LEAD/LAG OPERATION UPDATING THE CONTROL SOFTWARE USING THE DATA MANAGER BMS INTEGRATION Questions? Please Contact Your Local Manufacturer’s Representative...
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SECTION 7 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Overview WARNING The PURE Control features the Modbus protocol, allowing the building This User Manual is specific to the management system (BMS) to integrate with the boiler. Refer to the Protonode Endura XE® version of the PURE Start-up Guide for BACnet protocols.
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BMS INTEGRATION SECTION 7 ENDURA-XE_PURE-CONTROL-USER-MANUAL-240919 Address Scope Description Size Notes Units 40000 Boiler Status INT16 0 – Standby 1 – Pre-Purge 2 – Ignite 3 – Run 4 – Post-Purge 5 – Lock Out 6 – Homing 7 – Switch Off 40001 Boiler Control Status INT16...
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Fulton Group N.A., Inc. Fulton Thermal Corporation is part of Fulton Group N.A., Inc., a global manufacturer of steam, hot water and thermal fluid heat transfer systems. Fulton Steam Solutions, Inc. & Fulton Heating Solutions, Inc.
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