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Ingersoll-Rand Trane Intellipak General Service Bulletin
Ingersoll-Rand Trane Intellipak General Service Bulletin

Ingersoll-Rand Trane Intellipak General Service Bulletin

Control algorithm tuning parameters

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General Service Bulletin
Control Algorithm Tuning Parameters
Intellipak™ Rooftop Units
Warnings, Cautions and Notices appear at appropriate sections throughout this literature. Read these
ATTENTION:
carefully:
Indicates a potentially hazardous situation which, if not avoided, could result in death or
WARNING
serious injury.
Indicates a potentially hazardous situation which, if not avoided, could result in minor or
CAUTION
s
moderate injury. It could also be used to alert against unsafe practices.
NOTICE:
Indicates a situation that could result in equipment or property-damage only accidents
Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of heating, ventilating, and air-
conditioning equipment can be hazardous and requires specific knowledge and training. Improperly installed, adjusted or altered equipment
by an unqualified person could result in death or serious injury. When working on the equipment, observe all precautions in the literature and
on the tags, stickers, and labels that are attached to the equipment.
March 2016
SAFETY WARNING
RT-SVB98B-EN

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Summary of Contents for Ingersoll-Rand Trane Intellipak

  • Page 1 General Service Bulletin Control Algorithm Tuning Parameters Intellipak™ Rooftop Units Warnings, Cautions and Notices appear at appropriate sections throughout this literature. Read these ATTENTION: carefully: Indicates a potentially hazardous situation which, if not avoided, could result in death or WARNING serious injury.
  • Page 2 Trademarks WARNING All trademarks referenced in this document are the Personal Protective Equipment (PPE) trademarks of their respective owners. Required! Revision History Failure to wear proper PPE for the job being undertaken could result in death or serious injury. Technicians, in order to protect themselves from potential electrical, Added Factory Preset List (Table 1, p.
  • Page 3 4. Referring to Figure 1, if a value other than the factory preset is shown, place the cursor beneath that value and press the + and - keys to adjust it to the factory preset value. Then press the ENTER key to set the change.
  • Page 4 Screen shown only for units with Hydronic Heat or Modulating Gas Heat installed Range 0.2-20.0 Default 2.0 ┌─┴─┐ Mod Heat Gains Proportional XX.X %/F Reset Time XXX Sec Rate Time XXX Sec └─┬─┘ └─┬─┘ Range 5-600 Range 0-100 Default 90 Default 0 Screen shown only for CV units Zone Control Occupied Cooling Gains...
  • Page 5 Screen shown only for CV units with Air Economizer, or SZVAV installed CV Air Econ Control Rate Time SZVAV SZVAV Cooling Control Rate Time Default 0 ┌─────────────────┴───────────────────┐┌─┴─┐ XXXXXXXXXXXXXXXXXXXXXX XXXXXXXXX XXX Proport Bias XX °F └─┬─┘ Range 0-40 Default 5 Screen shown only for units with Staged Gas or Electric Heat installed Zone Control Occupied Heating Gains Proportional XX.X %/F Reset Time XXX Sec └─┬─┘...
  • Page 6 Screen shown only for units with Modulating Gas or Hydronic Heat installed Zone Control Modulating Heat When CV SZVAV Heating Control Gains When SZVAV ┌──────────────────┴────────────────────┐ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Proport Bias XXX °F Rate Time XXX Sec └─┬─┘ └─┬─┘ Range 0-40 Range 0-100 Default 0 Default 0 Screen shown only for units with Modulating Gas or Hydronic Heat installed...
  • Page 7 Screen shown only for units with Power Exhaust with Statitrac installed and Reset Time set to DISABLE Space Pressure Control Integral Gain XX.X %/IWC └─┬─┘ Range 0.5-60.0 Default 6.0 Screen shown only on units with Power Exhaust or Return Fan with Statitrac installed (with IntelliPak II RTM, ECEM and HI) Range 0.2-20.0 Default 0.5...
  • Page 8 Screen shown only for units with Energy Recovery Installed Exhaust Air Bypass Damper Control Gain Rate Time XXX Sec └─┬─┘ Range 0.0-100.0 Default 0 One of the following two screens will be shown: Only if Energy Recovery Installed and value is greater than 0. Range 1-255 and Disable Default 3 Min ┌─┴─┐...
  • Page 9 Table 1. Factory presets list To adjust Adjustable Function Factory Preset Changed To press... CIPD Sensitivity Parameters Circuit 1 CIPD Sensitivity ___________ Setup Circuit 2 CIPD Sensitivity ___________ Setup Control Algorithm Tuning Parameters (Partial) VAV Cooling Control Gains Proportional (w-VSC / wo-VSC) (2.0%/F/3.3%/F) ___________ Setup...
  • Page 10 Ingersoll Rand (NYSE:IR) advances the quality of life by creating comfortable, sustainable and efficient environments. Our people and our family of brands—including Club Car®, Ingersoll Rand®, Thermo King® and Trane®—work together to enhance the quality and comfort of air in homes and buildings; transport and protect food and perishables; and increase industrial productivity and efficiency.