Trane IntelliPak Signature Series Programming Manual

Trane IntelliPak Signature Series Programming Manual

Commercial self-contained signature series, 20-80 ton modular series, 20-35 ton, “ao” and later design sequence
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Programming
Guide
®
IntelliPak
Commercial Self-Contained
Signature Series, 20-80 T on
Modular Series, 20-35 T on
Models
"AO" and later Design Sequence
SCWG -020, -025, -030, -035
SIWG -020, -025, -030, -035
SCRG -020, -025, -032
SIRG -020, -025, -032
SCWF -020, -022, -025, -029, -032, -035, -038, -042, -046, -052, -058, -065, -072, -080
SIWF -020, -022, -025, -029, -032, -035, -038, -042, -046, -052, -058, -065, -072, -080
SCRF -020, -025, -029, -030, -035, -040, -050, -060
SIRF -020, -025, -029, -030, -035, -040, -050, -060
April 2000
PKG-SVP01B-EN

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Summary of Contents for Trane IntelliPak Signature Series

  • Page 1 Programming Guide ® IntelliPak Commercial Self-Contained Signature Series, 20-80 T on Modular Series, 20-35 T on Models “AO” and later Design Sequence SCWG -020, -025, -030, -035 SIWG -020, -025, -030, -035 SCRG -020, -025, -032 SIRG -020, -025, -032 SCWF -020, -022, -025, -029, -032, -035, -038, -042, -046, -052, -058, -065, -072, -080 SIWF -020, -022, -025, -029, -032, -035, -038, -042, -046, -052, -058, -065, -072, -080 SCRF -020, -025, -029, -030, -035, -040, -050, -060...
  • Page 2: About This Manual

    “AO” and later design appears and proceed through each sequences. For previous design section. sequences, contact your local Trane representative. Refer to the table of contents and index for specific topics contained in this Overview manual and supporting manuals.
  • Page 3: Table Of Contents

    Contents • IntelliPak ® Self-Contained Installation, Cross reference to related publications: • IntelliPak ® Self-Contained Installation, Owner, and Diagnostic Manual SCXF- Owner, and Diagnostic Manual SCXF- SVX01A-EN for Modular Series models SVX01A-EN for Signature Series SCWG, SCRG, SIWG, and SIRG models SCWF , SCRF , SIWF , and SIRF Programming General Information...
  • Page 4: Programming

    General Programming Information Commonly Used Acronyms LH = left-hand and Abbreviations Lo = low Manif = manifolded For convenience, a number of acronyms Max = maximum and abbreviations are used throughout Min = minimum this manual. These acronyms are Misc = miscellaneous alphabetically listed and defined below.
  • Page 5 General Programming Information Glossary Low Ambient Compressor Lockout Reset Start Temperature A function which prevents compressor The temperature at which reset will These terms are used throughout this operation at low outdoor ambient begin. manual. Knowledge of these terms is temperatures.
  • Page 6 General Programming Information ® Table P-GI-1. IntelliPak Points List. Unit Module Analog Inputs Analog Outputs Binary Inputs Binary Outputs ASE damper min pos O/A damper actuator Emergency stop VAV box drive max External auto/stop CV unoccupied mode indicator Unoccupied/occupied Alarm Dirty filter Fan run request VAV changeover...
  • Page 7: Ucm Control System

    At power-up, the human interface LCD The GBAS module links the RTM with wired to their respective internal compo- displays one of four initial screens as non-Trane building control systems to nents. By processing analog and binary illustrated in the “General Status enable communication (input/output inputs, each module supplies outputs in Display”section on page 11 and de-...
  • Page 8 General Programming Information Ventilation Override Module (VOM) • Occupied/ unoccupied output - ener- • Occupied/unoccupied output – energized Definitions gized • VO relay – energized The ventilation override module can be • VO relay - energized • Exhaust fan (field-installed) - on field-configured with up to five different •...
  • Page 9: Programming The Unit

    General Programming Information Programming the Unit The UCM must be programmed with “job-specific”setup information for the unit to operate and function properly. The data necessary for unit operation will vary depending on factors such as unit size, type, and options. This manual provides step by step instructions for programming setup information using the HI or RHI.
  • Page 10: Data Manipulation Keys

    General Programming Information Data Manipulation Keys cause the display to go to the top level The Custom menu is a status menu that status display and, if the unit is shutdown, can be customized to contain frequently The data manipulation keys allow theuser will cause the unit to begin operation in used screens.
  • Page 11 General Programming Information General Status Display 1. Unit “Off” or “Stopped” If at power up the unit is not running, the following display will appear. When this Anytime the self-contained unit is screen displays, the only functional keys are the menu keys (STATUS, SETPOINTS, powered up or when the STATUS, AUTO, DIAGNOSTICS, SETUP , CONFIGURATION, and SERVICE MODE), the AUTO key, the or STOP keys are pressed, the unit...
  • Page 12 General Programming Information 3. VOM Active If at power up the unit is running and has entered a ventilation override mode, the following display will appear on the human interface LCD screen. VO Mode in Operation (A, B, C, D, E) Ventilation Override Mode ______ _____________ Trouble Indicator...
  • Page 13: Factory Presets

    General Programming Information Factory Presets space for recording field modifications. If page beside the function, press the these factory presets match your designated function menu key, then press The UCM controlled unit has many application requirements, simply press and hold the NEXT or PREVIOUS key until operating functions that are preset at the the AUTO key on the HI to begin unit its screen appears.
  • Page 14 General Programming Information Use Table P-GI-3 to reference factory default setpoints and keep track of setpoint adjustments at start-up. Make necessary adjust- ments using the setpoint key on the HI. Table P-GI-3. Default Setpoint Setups. Factory Preset Changed to: Reference Page # Daytime warmup - initiate 67 F Daytime warmup - terminate...
  • Page 15 General Programming Information Use Table P-GI-5 to reference module factory setups and keep track of setpoint adjustments. Make necessary adjustments using the setup key on the HI. Table P-GI-5. Module Defaults. Factory Preset Changed to: Reference Page # GBAS input/output assignments GBAS input/output not assigned Information format...
  • Page 16: Password Protected Screens

    General Programming Information Password Protected Screens The following screen will appear if the PASSWORD is not entered within approxi- mately 15 seconds. Some of the operating displays on the human interface LCD screen are in- Password Entry Time Limit Exceeded tended for access by qualified users only, and require a password to change.
  • Page 17: Status Menu

    Programming STATUS STATUS Menu STATUS Menu Screens The STATUS menu allows the user to view various setpoints, operating VAV OA FLOW 350.0 CCFM SUPPLY FAN ON conditions (such as temperature and humidity levels), and unit component OCCUPIED OA DMPR 0% DIAGNOSTICS status (such as fan, compressor, heater, 1.
  • Page 18 Programming STATUS (On units with electric heat only) Electric Heat ENABLED Stage 1 OFF Stage 2 OFF Stage 3 OFF Possible values: Off, On Note: Two or three-stage electric heat is a field-provided option. 1. Pressing the NEXT key will display the following screen. (On units with hydronic heat only) Hydronic Heat ENABLED...
  • Page 19 Programming STATUS Compressor Relay K11 Enabled Possible values: K11 = Off, On, Locked, Disabled, Enabled Disabled by: Compressor Protection Frost Protection Contactor Failure Tracer Summit ® Lockout Low Pressure Cutout Minimum Off Time Bad Cond Temp Sensor Low Ambient Lockout Demand Limit Ventilation Override Low Ent Cond water Temp...
  • Page 20 Programming STATUS Active Outside Air Temperature 86.0 F Low Ambient Comp Lockout Temp: 32 F Possible values: Lockout Temperature = -20-80 F 1. Pressing the NEXT key will display the following screen. ( On units all water-cooled units only) WSM Ent Cond Water Temp Input 65.2 F Low Water Temp Compressor Lockout 34 F...
  • Page 21 Programming STATUS ( On units with a waterside economizer only) Water Economizing: DISABLED Outside Air Damper Pos: 10 % Possible values: Economizer = Disable, Enable Water econ position = opening to/closing to 0-100% 1. Pressing the NEXT key will display the following screen. ( On units with a waterside economizer or condenser only) WSM Mixed Air Temperature: 68 F...
  • Page 22 Programming STATUS ( On units with an airside economizer only) Active Outside Air Humidity 30 % ECEM Return Air Humidity 62 % Possible values: 0-100% 1. Pressing the NEXT key will display the following screen. End of Submenu (NEXT) to Enter SETUP 1.
  • Page 23 Programming STATUS Active Occupied Zone Cooling STP From RTM ZONE TEMP INPUT 74 F Possible Values: HI (Keypad) Setpoint Menu Zone Sensor Setpoint Input NSB Zone Sensor Setpoint Input GBAS 0-5 VDC Module ICS (Tracer Summit ® 1. Pressing the NEXT key will display the following screen. (On units with hydronic, electric, or external heat with daytime warmup enabled only) Active Occupied Zone Heating STP From...
  • Page 24 STATUS Programming (On units with hydronic, electric, or external heat only) Active Morning Warmup Setpoint From HI (KEYPAD) SETPOINT MENU 72 F Possible Values: HI (Keypad) Setpoint Menu Zone Sensor Setpoint Input NSB Zone Sensor Setpoint Input GBAS 0-5 VDC Module ICS (Tracer Summit ®...
  • Page 25 Programming STATUS Active Supply Air Temp Sensor Input From RTM ZONE TEMP INPUT 50.0 F Possible Values: RTM Supply Air Temp Input ICS (Tracer Summit ® 1. Pressing the NEXT key will display the following screen. (On units with hydronic, electric, or external heat only) Active Daytime WU Temp Sensor Input From RTM ZONE TEMP INPUT 82.0 F...
  • Page 26 STATUS Programming Active Morning WU Temp Sensor Input From RTM ZONE TEMP INPUT 82.0 F Possible Values: RTM Zone Temp Input NSB Zone Sensor Setpoint Input RTM Aux Temp Input Heat Module Aux Temp Input ECEM return Air Temp Input ®...
  • Page 27 Programming STATUS Temp Sensor Input Being Monitored: RTM ZONE TEMP INPUT 82.0 F Possible Values: RTM Zone Temp Input NSB Zone Sensor Setpoint Input RTM Aux Temp Input Heat Module Aux Temp Input ECEM Return Air Temp Input ® ICS (Tracer Summit No sensor selected Sensor Range: -40 to 200 F...
  • Page 28 Programming STATUS (On units with hydronic, electric, or external heat only) Temp Measured By Sensor Connected To HEAT MODULE AUX TEMP INPUT 82.0 F 1. Pressing the NEXT key will display the following screen. (On units with a VCM and OA preheater enabled) Temp Measured By Sensor Connected To ECEM RETURN AIR TEMP INPUT 78.0 F...
  • Page 29 Programming STATUS (On models SCWF/SIWF 42-80 tons or SCRF/SIRF 50-60 tons only) Compressor Module Ckt 3 Evap Temp 72.0 Sat Cond Temp 87.0 F 1. Pressing the NEXT key will display the following screen. (On models SCWF/SIWF 65-80 tons only) Compressor Module Ckt 4 Evap Temp 72.0 Sat Cond Temp 87.0 F...
  • Page 30 STATUS Programming (On units with an airside economizer and comparative enthalpy only) Active Outside Air Humidity 30 % ECEM Return Air Humidity 62 % Possible Values: 0-100% 1. Pressing the NEXT key will display the following screen. (On units with a VCM) VCM Outside Air Flow Input 350.0 CCFM Possible Values:...
  • Page 31 Programming STATUS (On units with GBAS module) GBAS 0 - 5VDC Module Input 1 0.00 VDC Assignment: Not Assigned Possible Values: The inputs 1, 2, 3, and 4 may be assigned to: Occ Zone Cooling Setpoint Occ Zone Heating Setpoint Unocc Zone Cooling Setpoint Unocc Zone Heating Setpoint Space Static Pressure Setpoint...
  • Page 32: Setup Menu

    SETUP Programming SETUP Menu SETUP Menu Screens The setup menu allows the user to input unit control parameters; i.e., setpoint Press the SETUP key to display the following screen(s). source selection, sensor source selec- tions, ventilation override definitions, Display Text in: ENGLISH LANGUAGE functions enable/disable, status, text Display Units Using:...
  • Page 33 Programming SETUP (On units with hydronic or electric heat) Morning Warmup Function: ENABLED Morning Warmup Type: FULL CAPACITY Factory Presets: Function = Enabled MWU Type = Full Capacity Possible Values: Function = Enabled, Disabled MWU Type = Full Capacity, Cycling Capacity 1.
  • Page 34 Programming SETUP (On units with hydronic or electric heat) Demand Limit Definition: Cooling: 100 % Heating: 100 % Factory Presets: None Possible Values: Cooling /Heating = None, 50%, or 100% 1. Pressing the NEXT key will display the following screen. Compressor Lead/Lag Function: DISABLED Vary Staging Order to Distribute Runtime...
  • Page 35 Programming SETUP (On units with hydronic heat) Supply Air Temp Reset Type: Cooling: ZONE Heating: ZONE Factory Presets: None Possible Values: Cooling/Heating = None, Zone, OA 1. Pressing the NEXT key will display the following screen. (On units when zone cooling reset is selected) Supply Air Temp Zone Reset For Cooling: Start Temp:...
  • Page 36 SETUP Programming (On units with outside air heating reset selected) Supply Air Temp Outside Air Reset For Heating: Start Temp: 10 F End Temp: 60 F Factory Presets: Start = 10 F , End = 60 F Possible Values: Start OA Temp = 73 End OA Temp = 74 1.
  • Page 37 Programming SETUP (On units with IGV or VFD) Max Occupied IGV/VFD Command: 100 % Factory Presets: 100% Possible Values: 0-100% 1. Pressing the NEXT key will display the following screen. End of Submenu (NEXT) to Enter SETUP 1.Pressing the NEXT key will display the following screen. (On units with an airside or waterside economizer) Economizer Control Functions Submenu Press ENTER to Review or Adjust...
  • Page 38 Programming SETUP End of Submenu (NEXT) to Enter SETUP 1. Pressing the NEXT key will display the following screen. (On all water-cooled units and all units with a waterside economizer) Water Flow Control Setup Submenu Press ENTER to Review or Adjust 1.
  • Page 39 Programming SETUP (On units with waterside economizer) Water Economizer Min Position: 10 % Possible Values: 0-100% 1. Pressing the NEXT key will display the following screen. (On water-cooled units with waterside economizer) Select Water Flow Control Required For Water Pump System: Variable/Minimize Possible Values: Constant/Maximize...
  • Page 40 Programming SETUP (On all air-cooled units) Cond Temp Control Band Temporary Low Limit Suppression: 10 F Factory Presets: 10 F Possible Values: 0-20 F 1. Pressing the NEXT key will display the following screen. (On all air-cooled units) Cond Temp Efficiency Check Point: 105 F Factory Presets: 105 F...
  • Page 41 Programming SETUP (On all units except those with supply air temperature control without IGV or VFD) For Occupied Zone Temp Ctrl, Use Sensor Connected To: RTM ZONE TEMP INPUT Possible Values: RTM Zone Temp Input NSB Zone Sensor RTM Aux Temp Input Heat Module Aux Temp Input ECEM Return Air Temp Input 1.
  • Page 42 SETUP Programming (On units with Traq™ dampers only) For Outside Air Preheat Ctrl, Use Sensor Connected To: VCM MODULE AUX TEMP INPUT Possible Values: VCM Module Aux Temp Input WSM Mixed Air Temp Input 1. Pressing the NEXT key will display the following screen. Monitor Specific Temp Input, Use Sensor Connected To: RTM ZONE TEMP INPUT...
  • Page 43 Programming SETUP (On units with a VCM) OA Flow CO2 Reset Function: ENABLED Possible Values: Enabled, Disabled 1. Pressing the NEXT key will display the following screen. (On units with a VCM installed and CO2 reset enabled) OA Flow CO2 Reset Function: ENABLED CO2 Start: 800 PPM CO2 Max: 1000 PPM...
  • Page 44 SETUP Programming (On units with a VOM and IGV or VFD) Ventilation Override Definition Mode A Supply Fan Factory Presets: Refer to definitions on page 5. Possible Values: On, Off 1. Pressing the NEXT key will display the following screen. (On units with a VOM and airside or waterside economizer) Ventilation Override Definition Mode A...
  • Page 45 SETUP Programming (On units with a VOM ) Ventilation Override Definition Mode A Enter Password to Lock Definition: Factory Presets: Refer to definitions on page 5. Possible Values: + (Plus), - (Minus) 1. Pressing the NEXT key will display the following screen. Note: After lock a MODE (by entering the password), the display for that MODE becomes “reporting”...
  • Page 46 SETUP Programming (On units with a GBAS) GBAS (0 - 5VDC) Analog Input 1 Assignment NOT ASSIGNED Factory Presets: None Possible Values: Not Assigned, Occupied Zone Cooling Setpoint, Unoccupied Zone Cooling Setpoint, Occupied Zone Heating Setpoint, Unoccupied Zone Heating Setpoint SA Static Pressure Setpoint SA Heating Setpoint SA Cooling Setpoint...
  • Page 47 SETUP Programming End of Submenu (NEXT) to Enter SETUP 1. Pressing the NEXT key will display the following screen. RTM Alarm Output Diagnostic Assignment Screens RTM Alarm Output Diagnostic Assignments Press ENTER to Review or Adjust 1. Pressing the NEXT key will display the following screen. Assign Diagnostic to RTM Alarm Output ? Any Active Diagnostic (No)
  • Page 48 SETUP Programming T emperature Input Calibration T emperature Input Calibration Screens The following calibration and offset (Applicable to All Units) screens allow sensor calibration, when necessary. Calibration and Offset Submenu For example, if using the MWU sensor Press ENTER to Review or Adjust and you detect a difference between the actual measured room temperature and 1.
  • Page 49 Programming SETUP (On all water-cooled units and/or units with a waterside economizer) Temperature Calibration Offset For WSM Entering Water Temp Input 0.0 F Factory Preset: 0.0 F Possible Values: 0.0-5.0 F 1. Pressing the NEXT key will display the following screen. (On all water-cooled units and/or units with a waterside economizer) Temperature Calibration Offset For WSM Mixed Air Temp Input...
  • Page 50 SETUP Programming (On all water-cooled units and/or units with a waterside economizer) Temperature Calibration Offset For Ckt 4 Sat Cond Temp Input 0.0 F Factory Preset: 0.0 F Possible Values: 0.0-5.0 F 1. Pressing the NEXT key will display the following screen. End of Submenu (NEXT) to Enter SETUP 1.
  • Page 51 Programming SETUP Device Characteristic Setup Screens Device Characteristic Setup Definitions (Applicable to units as noted) To change device characteristic values Device Characteristics Setup Definitions on a particular screen: Press ENTER to Review or Adjust 1. Press the plus or minus key until the correct value appears in the screen.
  • Page 52 SETUP Programming (On units with a waterside economizer) Actuator Setup Water Economizer Min Voltage 2.0 VDC Factory Presets: 2.0 VDC Possible Values: 0-10 VDC 1. Pressing the NEXT key will display the following screen. (On units with a waterside economizer) Actuator Setup Water Economizer Max Voltage...
  • Page 53 SETUP Programming (On units with a waterside economizer) Actuator Setup Water Econ Bypass Direct/Reverse Acting DIRECT ACTING Factory Presets: Direct Acting Possible Values: Direct Acting, Reverse Acting 1. Pressing the NEXT key will display the following screen. (On units with IGV or VFD) Actuator Setup IGV/VFD Cmd Max Stroke Time...
  • Page 54 SETUP Programming (On units with hydronic heat) Actuator Setup Hydronic Min Voltage 2.0 VDC Factory Presets: 2.0 VDC Possible Values: 0.0-9.9 VDC 1. Pressing the NEXT key will display the following screen. (On units with hydronic heat) Actuator Setup Hydronic Max Voltage 10.0 VDC Factory Presets: 10.0 VDC...
  • Page 55 Programming SETUP (On air-cooled units with low ambient damper) Actuator Setup Num 1 Low Ambient Direct/Reverse Act DIRECT ACTING Factory Presets: Direct Acting Possible Values: Direct Acting, Reverse Acting 1. Pressing the NEXT key will display the following screen. (On air-cooled units with low ambient damper) Actuator Setup Num 2 Low Ambient Max Stroke Time...
  • Page 56 (Applicable to all Units) Control Algorithm Tuning Parameters Press ENTER to Review or Adjust 1. Do not make any adjustments to these settings before contacting your Trane Company representative. 2. Pressing the NEXT key will display the following screen. End of Submenu (NEXT) to Enter SETUP 1.
  • Page 57: Setpoint Menu

    Programming SETPOINT SETPOINT Menu SETPOINT Menu Screens The SETPOINT menu allows you to (Applicable for all units except as noted) designate default zone temperature setpoints, supply air and space pressure Default Supply Air Temp Setpoint(s) setpoints, and low ambient compressor Cooling: 55 F lockout setpoints.
  • Page 58 Programming SETPOINT (On units with hydronic, electric, or external heat only) Default Occupied Zone Setpoint(s) Cool: 74 F Heat: 71 F Factory Presets: Heat = 71 F Cool = 74 F Possible Values: Heat = 50-90 F Cool = 52-92 F Note: A minimum difference of 2 F is maintained between heating and cooling setpoints.
  • Page 59 Programming SETPOINT (On units with an airside economizer) Reference Enthalpy: Enable Air Econ When OA Enthalpy is Below: 25 BTU/LB Factory Presets: 25 BTU/LB Possible Values: 19-28 BTU/LB 1. Pressing the NEXT key will display the following screen. (On units with an airside economizer) Supply Air Low Limit - Modulate Economizer Toward Min Pos if SA Temp Below: 50 F...
  • Page 60 SETPOINT Programming (On units with a VCM installed and preheat enabled) Preheat Output ON If Preheat Temp Below Preheat Activation Temperature: 35 F Factory Presets: 35 F Possible Values: 35-75 F 1. Pressing the NEXT key will display the following screen. (On units with IGV or VFD.
  • Page 61 Programming SETPOINT (On units with hydronic or electric heat) For Supply Air Temp Heating Control, Use Setpoint From: HI (KEYPAD) SETPOINT MENU Factory Presets: HI (Keypad) Setpoint Menu Possible Values: HI (Keypad) Setpoint Menu GBAS 0-5 VDC Module 1. Pressing the NEXT key will display the following screen. For Occ Zone Temp Cooling Control, Use Setpoint From: HI (KEYPAD) SETPOINT MENU Factory Presets: HI (Keypad) Setpoint Menu...
  • Page 62 SETPOINT Programming (On units with hydronic, electric, or external heat) For Unocc ZoneTemp Heating Control, Use Setpoint From: HI (KEYPAD) SETPOINT MENU Factory Presets: HI (Keypad) Setpoint Menu Possible Values: HI (Keypad) Setpoint Menu Zone Sensor Setpoint Menu NSB Zone Sensor Setpoint Input GBAS 0-5 VDC Module 1.
  • Page 63: Configuration Menu

    Programming CONFIGURATION CONFIGURATION Menu Configuration - Model Num Digit 1 The self-contained unit has many Unit Type Commercial Self-Contained operating functions that are factory preset. The following configuration Possible Values: Commercial Self-Contained programming steps allow the user to 1. Pressing the NEXT key will display the following screen. configure a replacement HI module for a unit that is already in operation.
  • Page 64 CONFIGURATION Programming (On all water-cooled units and water flow switch or units with a waterside economizer and water flow switch) Configuration - Model Num Digit 29 Water Flow Switch INSTALLED Possible Values: Installed Not Installed 1. Pressing the NEXT key will display the following screen. Configuration - Model Num Digit 20 Heating Type HYDRONIC...
  • Page 65 Programming CONFIGURATION Configuration - Model Num Digit 9 Air Temp/Vol Ctrl SA CTRL WITH IGV/VFD Possible Values: SA Control with IGV/VFD Zone Control No IGV/VFD or SA Control No IGV/VFD 1. Pressing the NEXT key will display the following screen. (On units with SA Control and IGV/VFD installed) Configuration - Model Num Digit 9 Supply Fan VFD Bypass...
  • Page 66 Programming CONFIGURATION Configuration - Model Num Digit 33 TCI4 Communications Module INSTALLED Possible Values: Installed Not Installed 1. Pressing the NEXT key will display the following screen. Configuration - Model Num Digit 33 Remote Human Interface INSTALLED Possible Values: Installed Not Installed 1.
  • Page 67 Programming CONFIGURATION (On units with comparative enthalpy) Software Revision Number Report: Exhaust/Comp Enthalpy Module 8.04 1. Pressing the NEXT key will display the following screen. (On units with hydronic or electric heat) Software Revision Number Report: Heat Module 1.00 1. Pressing the NEXT key will display the following screen. Software Revision Number Report: Unit Human Interface 14.07...
  • Page 68: Service Mode Menu

    Programming SERVICE MODE SERVICE MODE Menu (On units without IGV/VFD) The SERVICE MODE key allows the user Supply Air Controls to input operating parameters for unit Supply Fan operation during a service test. Depend- ing on the particular test being conducted, Possible Values: On, Off, Auto the user will cycle through all unit outputs...
  • Page 69 Programming SERVICE MODE (On air-cooled units, 40-60 Tons) Condenser Fan Outputs 1B OFF 2A OFF 2B OFF Factory Presets: Off Possible Values: On, Off, Auto 1. Press the NEXT key to advance the cursor to the next field within this screen. 2.
  • Page 70 Programming SERVICE MODE (On units with electric heat) Heat Stages Stage Off Factory Presets: 0% Possible Values: 0-100%, Auto Note: Only single stage electric heat is available factory installed. 1. Press the NEXT key again to display the following screen. (On units with an airside economizer) OA Damper Pos 0 % Factory Presets: OA Damper = 0%...
  • Page 71 Programming SERVICE MODE (On units with GBAS) GBAS 0-5 VDC Module Relay Outputs #1 OFF #2 OFF #3 OFF #4 OFF #5 OFF Factory Presets: Off Possible Values: 1, 2, 3, 4, 5 = On, Off 1. Press the NEXT key again to display the following screen. Status/Annunc Test Sys On (Blinking) Heat: OFF...
  • Page 72: Diagnostics Menu

    DIAGNOSTICS Programming DIAGNOSTICS Menu One the following screens will display first when the DIAGNOSTIC key is pressed. The DIAGNOSTICS menu allows the user to view diagnostics that result from Diagnostic Menu ---- Info system failures within the unit. There are No Active Diagnostics (NEXT) History Log two lists where diagnostics reside;...
  • Page 73 Programming DIAGNOSTICS Active Diagnostic ---- Auto Reset ______________________________ More Possible Values: Failure for the Following RTM Zone Heat Aux Temp Supply Air Temp Unocc Zone Cool Setpt RTM Aux. Temp Unocc Zone Heat Setpt OA Temp Supply Air Press Setpt Mode Input Space Static Pres Setpt Occ Zone Cool Setpoint...
  • Page 74 Programming DIAGNOSTICS The following screen will appear sequentially. Log 1 _________________ ______________________________ Possible Values: Log Number 1-20 Viewed or Not Viewed Active or History Manual Auto Info or any diagnostic listed under the previous screens associated with the diagnostic type, including VOM activated mode Press the CANCEL key to clear the diagnostics and prompt the following screen.
  • Page 75: Failure Modes

    Programming DIAGNOSTICS Failure Modes Diagnostics When any condition results in the unit’s There are three types of diagnostics: inability to perform a normal function, it 1. Informational is said to have entered a failure mode. Does not affect machine operation There are two types of failure modes.
  • Page 76: Index

    TEST START 68 MORE 72 deadband 5 TEST START key 10 default setpoints 14 Trane communications interface module device characteristic setup definitions 51 diagnostic event log 72 NEXT key 10 DIAGNOSTICS 9, 11, 72, 73, 74, 75 no configuration 7, 12...
  • Page 77 Programming Index PKG-SVP01B-EN...
  • Page 80 For more information contact your local Trane office or e-mail us at comfort@trane.com Since The Trane Company has a policy of continuous product improvement, it reserves the right to change design An American Standard Company and specifications without notice.

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