System Wiring Hookup | Bryan Boilers Triple-Flex 150, 250, & 300, 200

Date: 8-4-2010

Revision: 0

Form: 2396

4.3SYSTEM WIRING HOOKUP

Figure 40 LL / Multi-Boiler Field Wiring

58

Image 64

Bryan Boilers Triple-Flex 150, 250, & 300, 200 service manual System Wiring Hookup, LL / Multi-Boiler Field Wiring

Contents

Triple-Flex High Efficiency Boilers Triple-Flex 150, 200, 250 High Efficiency Boilers Table of Contents Lead Drop-Stage On Error Ldse Figures Date Date Revision Form Boiler Foundation ClearancesMinimum Clearances to Combustible Surfaces DIM Safety Relief Valves Boiler ConnectionsFlow Connection Expansion Tank Connections Venting of GAS Train Components Electrical RequirementsKW HP Combustion AIR Supply Combustion AIR Openings LOUVERS, GRILLES, and Screens Design & Installation Flue GAS Venting System Combustion AIR and Venting Requirements for Canada Scfm Marking of GAS Vents Before Placing Boiler in Operation Hydrostatic Test of Boilers and System Test of GAS Piping Start-Up and Operation Triple-Flex High Efficiency Boilers Boiler Assembly TRIPLE-FLEX Front View TRIPLE-FLEX Rear View Triple-Flex Rear View TRIPLE-FLEX Right Side View TRIPLE-FLEX Left Side ViewTRIPLE-FLEX Behind the Cabinet Door Air Flow Switch Pilot Spark Igniter Assembly TRIPLE-FLEX Left Flue Collector View POWER-UP Validation TRIPLE-FLEX Right Flue Collector ViewHome Sola Hydronic Control System Navigation Keyboard Configuration Configure Status Configuration Password Sample Configuration Change Parameter Settings Safety Verification Configure Verify FAULT/ALARM Handling Safety Parameter User Confirmation Info BAR Lockouts Clear Lockout Operation Home Page Lockout Annunciation Operation Modulation Configuration Configure ModulationFiring Rate Control Operation Firing Rate Field System Time Setup Advanced Setup Date & Time Advanced Setup Setup Advanced SetupCalibrate Touch Screen Setup Advanced Setup Diagnostics Advanced Setup Display Reset Reset / Reboot DisplayOutdoor Reset Configure Configure CH Central Heat Configuration Configure Sensor ConfigurationSafety Verification Configure CH Central Heat Configuration Sound Pressure Levels PID Sound Pressure Readings Modbus Communication Alert Codes RPM DHW ODR ILK SLO A2DHFS PII Revision Test Setup PRE Checks and SetupBoiler Commissioning Modulation Pilot Adjustment DRY RUN Adjusting Boiler Maximum Input Adjusting Boiler Minimum InputInitial Light OFF IWC CFH = 3600Vc gc CFH = ft 3 hr −1 of gas Vc = ft clocked GAS Meter Readings Troubleshooting PII Or L Date PII OFF LCI OFFILK OFF ILK on Vsnsr Weak Fault Codes Are OEM Specific Fault CodesOFF Through OFF Blower LCI High Limit setpoint setting 228 Invalid Reserved Care and Maintenance Boil OUT Procedure Do not Flush the System Through the Boiler Draining the SystemBoiler Water Treatment External FIRE-SIDE Cleaning Suggested Maintenance Schedule Date Revision Form Lead Lag General Description of the Lead LAG Application Lead LAG LL Master General Operation Drop-stage method Drop-stage detection timing System Wiring Hookup LL / Multi-Boiler Field Wiring LEAD-LAG Operation Slave Mode USE FIRST, Equalize RUNTIME, USE Last Slave Operation and SetupSlave Parameters LL Master Operation and Setup Overall Control Periodic Data Polling Messages Slave Status Manager AbnormalFaultCounter Used to tolerate momentary abnormality Invalid Response or no Response LL CH Demand Switch DISABLE, STAT, Environcom Remote Stat Master Heat Demand Master Active Service Master Service StatusModulation Sensor LL Modulation Sensor S5 Demand and Rate Integrator Compensation Rate AdjustmentImplementation Base Load Common 0-100% Rate AllocationRate Allocation Method Parallel Commonbase Limited Modulating Stage Overflow and Underflow Stagerstate = Idle Burner DemandStagerstate = Active ADD-STAGE Error Threshold Degrees Error ThresholdADD-STAGE Rate Offset -100% to +100% ADD-STAGE Condition DROP-STAGE Error Threshold Degrees LL ALL Boilers OFF Threshold Temperature or NoneDROP-STAGE Rate Offset -100% to +100% DROP-STAGE Condition LAG Selecton Method Sequence ORDER, Measured RUN Time Lead DROP-STAGE on ErrorForce Lead Rotation Time Hhmm or None Date Revision Form Sequencer 1 Minute Event Forced Lead RotationSlave Write Data Slave Read Data