Sage 1a Controller - Categories On Thermal Solutions Products LLC ...

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Configuration & Tuning Setup Menu (Continued) 230 Max Setpoint 230 Boiler Design Boiler Set Up 210 190 170 150 130 110 Hot Water Setpoint Design Temperature Set Up Temperature Min Setpoint 210 190 170 150 130 110 Hot Water Setpoint Boiler Setpoint 90 90 70 Outdoor Air Temperature 70 Outdoor Air Temperature -20 0 20 40 60 80 100 -20 0 20 40 60 80 100 Outdoor Design Outdoor Set Up Outdoor Reset Graph Energy used by the hot water heating system can be greatly reduced by adjusting (resetting) the operating temperature setpoint as the outdoor temperature changes. Using this approach, the heat lost from the building is matched by the heat input to the building. The control utilizes a reset curve to set the relationship between outdoor temperature and boiler outlet temperature setpoint. The reset curve is determined from the “Set Up” and the “Design” conditions as shown in the above graph and described by parameters 45, 46, 47 and 48: No. Range / Choices Parameter and Description Outdoor Sensor Enables the Outside Air Temperature display and control logic: No Outside Air Input (O+O-) is ignored. No Display <strong>On</strong>ly Do Not Calculate setpoint based on outdoor 44 Display <strong>On</strong>ly temperature; Display Outside Air Temperature. Outdoor Reset Outdoor Reset Calculate the temperature setpoint based on outdoor temperature using a reset curve defined by Outdoor Set Up, Boiler Set Up, Outdoor Design and Boiler Design parameters. Outdoor Set Up 45 40 F to 100 F The Outdoor Set Up temperature is the outdoor temperature at which the Boiler Set Up temperature is supplied. 46 140 F to 180 F Boiler Set Up The Boiler Set Up Temperature is the starting boiler water temperature of the reset ratio. If the building feels cool during mild outdoor conditions, the Boiler Set Up setting should be increased. 47 -20 F to 50 F Outdoor Design The Outdoor Design Temperature is the outdoor temperature at which the Boiler Design temperature is supplied. 48 150 F to 220 F Boiler Design The Boiler Design setting is the water temperature required to satisfy the building heat loss during the Outdoor Design temperature. If the building feels cool during cold outside conditions, the Boiler Design setting should be increased. TSBC Instruction Manual Page 32 of 48
Configuration & Tuning Setup Menu (Continued) Slower Response Factory Setting Faster Response PID (I) PID (P) ½ Repeats/Minute 1 Repeats/Minute 2 Repeats/Minute Faster Response 61 20 10 5 41 30 15 8 36 34 17 9 30 40 20 10 25 48 24 12 Local PID Factory Setting 20 60 30 15 15 80 40 20 12 100 50 25 10 120 60 30 9 140 70 35 Slower Response 8 160 80 40 Typical TSBC PID Gain and Integral Settings No. Range / Choices Parameter and Description 55 0 to 10000 Local PID P Proportional Gain value for boiler outlet temperature sensor control Modes. A larger gain value results in tighter, more active, PID control. Gain is the primary PID modulation rate tuning adjustment and provides the immediate modulation rate response. 56 0 to 10000 57 0 to 10000 58 0 to 10000 59 0 to 10000 60 0 to 10000 Pick a gain based on the desired initial response. The burner modulation rate can oscillate if the Proportional Gain is too large. Local PID I Integral gain value for boiler outlet temperature sensor control Modes. A smaller value makes the Integral ramp in less time (i.e., faster). Integral is a secondary PID modulation rate tuning adjustment that ramps the output over time (typically minutes) . Based on the selected Local PID P, select the corresponding (from above table) Integral value. Repeats per minute between 0.5 and 2.0 are typical. The burner modulation rate can oscillate if the Integral time is too small. Local PID D The Derivative gain value for boiler outlet temperature sensor control Modes. A larger Derivative gain value produces a larger PID output contribution proportional to the rate of change of the error (Setpoint – Boiler Outlet Temperature). When set equal to zero it has no effect on the output. Remote PID P Proportional Gain value for Remote System Temperature sensor control Modes. Refer to Local PID P for explanation. Remote PID I Integral Gain value for Remote System Temperature sensor control Modes. Refer to Local PID I for explanation. Remote PID D Derivative Gain value for Remote System Temperature sensor control Modes. Refer to Local PID D for explanation. TSBC Instruction Manual Page 33 of 48
Page 1 and 2: Contents Thermal Solutions Boiler C
Page 3 and 4: Introduction Quick Reference Abbrev
Page 5 and 6: Introduction Overview Fresh Air Sup
Page 7 and 8: Product Features Boiler Sequence (C
Page 9 and 10: Product Features Single Boiler Cont
Page 11 and 12: Product Features Energy Management
Page 13 and 14: Product Features Energy Management
Page 15 and 16: Product Features Auxiliary Device C
Page 17 and 18: Front Panel Display Mode All values
Page 19 and 20: Front Panel Setpoint Menu Deg F Wat
Page 21 and 22: Installation External Connections S
Page 23 and 24: Installation Communication The Peer
Page 25 and 26: Installation Peer-To-Peer Network T
Page 27 and 28: Installation RS485 Modbus Network M
Page 29 and 30: Configuration & Tuning System Confi
Page 31: Configuration & Tuning Setup Menu (
Page 35 and 36: Configuration & Tuning Manual Mode
Page 37 and 38: Trouble Shooting Alarm Messages (co
Page 39 and 40: Trouble Shooting Diagnostic Menu (C
Page 41 and 42: Trouble Shooting Sensor Temperature
Page 43 and 44: Specifications General Mechanical:
Page 45 and 46: Appendix A Parameter Summary Networ
Page 47 and 48: Appendix B Supervisor Parameter Wor

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