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6

TR80 - Installation and Operation Guide

9. Switch ON the power supply to start the TR80 wall module.

1.3.3Wiring Connections

24V AC/DC Power Supply

Caution:  Electrical Shock or Equipment Damage Hazard.

Can shock individuals or short equipment circuitry. 

Disconnect power supply before Installation. 

All wiring must comply with local electrical codes and ordinances or as 

per below wiring connections.

Summary of Contents for TR80

Page 1: ...Installation and Operating Guide TR80 WALL MODULE ...

Page 2: ...mages The information and specifica tions in this document are subject to change without notice 2021 Honeywell International Inc Other Trademarks Third party brands and names are the property of their respective owners Microsoft Win32 Windows Windows XP Windows Vista Windows 7 Windows 8 Visual Studio are either registered trade marks or trademarks of the Microsoft Corporation in the United States ...

Page 3: ...TR80 Installation and Operation Guide III Revisions Version Published Changes Comment 07 21 08 07 21 Whole document New document 08 21 20 08 21 Review comments Implemented New document ...

Page 4: ... 3 Wiring Connections 6 Wiring Terminals 7 Powering Up the Wall Module 7 TR80 LCD Display 8 User Interface 11 LED Ring Behavior 12 Specification 13 System Architecture 14 CHAPTER 2 OPERATIONS 17 Overview of Operation modes 17 Access Level 18 Activating The Screen 18 Unlocking The Device 19 Entering The Pin 19 Monitoring Current Status and Values 19 Adjusting Temperature 20 Changing The Temperature...

Page 5: ...ff control 26 Basic dimming control 26 On off control with scene selection 27 Dimming control with scene selection 27 Controlling Blinds 28 DO NOT DISTURB MAKE UP ROOM 28 Cleaning The Front Glass 29 CHAPTER 3 CONFIGURATION OF TR80 30 INTRODUCTION 30 Entering the configuration mode 30 Temporary Commissioning Mode 31 Factory Reset 31 DEVICE 31 Save Changes 31 Device Information 32 Config identificat...

Page 6: ...41 User access control and timeouts 42 HVAC 43 Temperature setting 43 Fan Speed Control 44 HVAC mode selection 44 OCCUPANCY 46 Occupancy source 46 Occupancy control 47 Holiday Bypass overrides 48 Allowed Overrides 48 Auto reset of occupancy override 49 LIGHTING CONTROL 49 Light Group 1 configuration 50 Light Group 1 control 51 Light Group 2 configuration control 51 Light Group 3 configuration cont...

Page 7: ...meter Unit 57 Configuration 58 CHAPTER A TROUBLESHOOTING 60 CHAPTER B CONFIGURATION PARAMETERS 61 List of Device configuration parameters 61 List of UI and Access configuration parameters 63 List of HVAC Configuration Parameters 65 List of Lighting Configuration Parameters 66 List of Blinds configuration Parameters 68 List of Occupancy configuration Parameters 69 List of Display Values configurati...

Page 8: ...e display and dedicated 10 capacitive touch keys of the device help to achieve the perfect balance between Energy Efficiency and Comfort TR80 is an advanced configurable connected device with its open industry standard Mod bus communication protocol that allows easy integration with several intelligent building controllers in diverse configurations Designed with human experience in mind it offers ...

Page 9: ...n the product to make sure the product is suitable for your application The Installer must be a trained experienced service technician 3 After installation is complete check out product operation as provided in these instructions Note All wiring must agree with applicable codes ordinances and regulations or as specified on installation wiring diagrams 35 5 mm 18 3 mm 95 mm 95 mm 52 mm Caution Impr...

Page 10: ...llation 2 Loosen the bottom screw a few turns Caution Electrical Shock or Equipment Damage Hazard Can shock individuals or short equipment circuitry Disconnect power supply before Installation Caution Equipment Damage Hazard Electrostatic discharge can short equipment circuitry Ensure that you are properly grounded before handling the unit 4x ...

Page 11: ...Guide 3 Separate front panel and base by pulling out from the bottom to do the wiring 4 Pull the power cable and communication cables through the wall box 5 Connect the wires well according to the wiring diagram Refer to wiring details ...

Page 12: ...TR80 Installation and Operation Guide 5 6 Fix the base with 2 screws to the wall box 7 Attach front panel to the base 8 Tighten the bottom screw to fix front panel and base ...

Page 13: ...le 1 3 3Wiring Connections 24V AC DC Power Supply Caution Electrical Shock or Equipment Damage Hazard Can shock individuals or short equipment circuitry Disconnect power supply before Installation All wiring must comply with local electrical codes and ordinances or as per below wiring connections ...

Page 14: ...ion number and goes through the startup sequence to display the ready or protected mode Terminals Number Legends Description 1 L 100 to 230 V AC 50 60 Hz Power supply connection 2 N 5 24 Vac dc 10 Power supply connection 6 GND 7 RS485 Port 1 Modbus RTU slave connection to controller 8 9 COM Shared common for port1 port 2 10 RS485 Port 2 Modbus RTU repeater connection to DALI64 11 12 UI General pur...

Page 15: ...is open A C may be automatically turned off Eco Mode Indicates system is in an energy saving state Alarm Symbol Indicates that an alarm or fault condition exists Secondary Display Used to show a short text depending on the semantic meaning of a display value mode etc Blind shutter curtain symbol Active when setting position or angle for the particular group Configuration Indicates device is in con...

Page 16: ...n speed symbol Indicates fan speed is in auto mode HVAC Mode Heating mode Cooling mode Auto mode Lighting groups Up to four lighting groups are supported by TR80 wall module Indicates if the group is ON or OFF in setting mode indicates selected group Unoccupied symbol and occupied symbol Indicates device is in unoccupied state Active when device is in occupancy state Main Display The main display ...

Page 17: ... Degree Fahrenheit Meter Cube per hour Micro gram per meter cube Parts Per Million Parts Per Billion unit for Total Volatile Organic compound TVOC measurement Indoor Air Quality Parameters Carbon dioxide Total Volatile Organic compound Particulate Matter 2 5 Particulate Matter 10 Name Segment Description ...

Page 18: ...unit when HVAC mode selection is enabled Short press to select HVAC mode Long press to change temp unit Up Down keys Used to increment or decrement the set value Light Key Used to select lighting groups Occupancy Key used to select or override occupancy status Power Key Power Key can be configured for various functions Refer Power button functions for more details DnD MuR key Selects Do Not Distur...

Page 19: ...tion is as shown in below table The LED ring is steady on when there is no active heating or cooling When any heating or cooling source is active e g valves open the LED ring will be in breath ing The breath frequency is related to active heating or cooling level LED ring color Description Grey Heating and cooling not available Blue System is in cooling Mode Orange System in heating mode Purple Bo...

Page 20: ... 100 230 VAC 50 60Hz Power Consumption Display ON Max 1 1 W for 24Vac dc supply Max 4 5 W for 230V supply Terminal Size Power Supply Upto 16 AWG or 1 5 mm2 Modbus Up to 17 AWG or 1mm2 Communication Modbus RS485 1 Modbus RTU Slave for controller RS485 2 Modbus RTU Master for DALI 64 Sensor Baud Rate 1200 2400 4800 9600 14400 19200 38400 Sensor and Input Temperature setting range 10 to 32 C 50 to 89...

Page 21: ...80 Modbus Slave to Room controller on Port 1 and DALI as Modbus Slave to TR80 on Port 2 Direct Light Control In this example TR80 acts as slave to controller When DALI 64 is connected to port 2 of TR80 then it act as master to DALI 64 User light commands from TR80 are directly executed through DALI 64 connected on Port 2 of TR80 and new status is also updated automatically by TR80 without any inte...

Page 22: ...o DALI64 over sylk bus for execution The light status level is polled from DALI 64 by the controlled and updated to TR80 resisters with current status The Shutter User commands level and or Angle are polled from TR80 by controller and executed via digital outputs TR80 Modbus Slave to Room controller and conventional lighting on controller inputs outputs In this example TR80 acts as Modbus slave to...

Page 23: ...ide User light commands are polled from TR80 by controller and executed through digital and analogue outputs of the controller The Shutter User commands level and or Angle are polled from TR80 by controller and executed via digital outputs ...

Page 24: ...and buttons back light is OFF LED ring remains ON or OFF depending on the configuration Display Only Mode This mode allows the user to monitor room temperature setpoint and other available current values No changes or commands are allowed Display shows lock icon Operating Mode In this mode user can monitor current status and values Additionally user can change HVAC setpoint control lights and blin...

Page 25: ...esired for any passerby to change setpoint or control lights The device enters locked mode on a timeout no buttons tapped for a while Different installations may require different scenarios for locking or unlocking the device Therefore the device can operate in 4 different access level Default access level Sleep Ready Setting Simple access level Sleep Protected key combination Ready Setting Secure...

Page 26: ...is as follows 1 Press Up down Key to set the flashing digit between 0 to 9 2 Press to enter next digit 3 Press to move the cursor back to the previous digit 4 Press on the last digit to evaluate the entered Pin Note Press power key to change last entered digit or to cancel the entered Pin and return to previous screen mode 2 4 2 Monitoring Current Status and Values The wall module has a rich inter...

Page 27: ...n are disabled 2 Tap to set desired temperature value 3 Tap to save new setpoint value and exit Note Tap to exit without saving the changes and retain the previous set point value In case of timeout it will exit the mode without saving the changes 2 5 1 Changing The Temperature Unit The temperature unit can be changed by pressing the temperature key if the device is in ready mode Depending on conf...

Page 28: ...fan display shows selected fan speed in upper display OFF LO MED HI AUTO symbol and fan speed is displayed at the bottom Refer the figure shown below 1 Tap in operating mode to enter in fan speed Setting mode 2 Tap or to set the fan speed OFF LO MED HI 3 After selecting fan speed tap 4 Tap to exit the mode ...

Page 29: ... from 0 to100 3 After selecting fan speed tap 4 Tap to switch between auto min speed manual 2 7 Selecting Or Overriding Occupancy status The wall module provides two type of occupancy modes depending upon the device configuration such as Simple Occupied unoccupied selection Advanced Occupancy selection 2 7 1 Simple Occupied unoccupied selection In this mode occupancy status is determined by the us...

Page 30: ...om is occupied and would typically operate in comfort mode The display will show occupancy symbol at the right bottom corner Unoccupied Room is unoccupied would typically operate in a building protection mode The display shows unoccupied symbol with text AWAY Standby Room is not occupied yet it is kept in ready to occupy condition The display shows unoccupied symbol with scrolling text STAND BY By...

Page 31: ...g press 5 Tap to activate and Save the selected override occupancy mode Note The availability of options and mode depend on the device configuration 2 8 Selecting Overriding HVAC mode The HVAC modes can be changed from wall module depending on the configura tion Below methods are used to change the HVAC mode such as Simple operation Wall module user determines the HVAC mode Advanced operation HVAC...

Page 32: ...ons user can select ECO operation Long pressing the down but ton will toggle the ECO symbol In ECO operation your system consumes less energy 2 10 Controlling Lights TR80 allows control of up to 4 lighting groups The procedur to select group is as follows 1 Tap to enter lighting mode The display shows the selected light group light level and or scene selected for that group 2 Tap to select another...

Page 33: ...o turn the lights on off 2 10 2 Basic dimming control The display shows current or last selected light level as percentage Use to dim the lights up or down When dimming down the adjustment may stop at a preset minimum level Keep the down key pressed or release and re tap it to turn the light group completely off Tap to switch between OFF and last selected level ...

Page 34: ...eset scenes Use the power button to switch the lights completely on or off 2 10 4 Dimming control with scene selection The display shows current or last selected light level as percentage and last selected scene number Short tap to switch between and activate preset scenes Long press to dim the lights up or down Use the to switch between OFF and last selected level ...

Page 35: ...lind position in the lower display area and the cur rent slat angle in the upper area 2 Tap to set slant angle 10 steps 3 Long press to set blind position by 10 steps 4 Tap to exit this mode 5 Tap to switch the blinds between fully closed current position 2 12 DO NOT DISTURB MAKE UP ROOM A hotel guest can activate Do not Disturb or Make up Room functions by tapping the DnD MuR Key The procedure to...

Page 36: ...s to be followed before cleaning the front glass is as follows 1 Press and key together for three seconds to enter cleaning mode LCD shows make up room symbol blinking lock symbol on and a countdown in seconds The default countdown is 60 seconds Cleaning mode exits auto matically after countdown 2 Press and key together for three seconds to exit the cleaning mode ...

Page 37: ...figuration parameter number if it is a parameter that appears on the device config menu Factory default value 3 2 Entering the configuration mode Only installer or authorized service engineer can access this mode The procedure to edit or configuration parameter is as follows 1 Long press and together to enter in configuration mode The setting icon is displayed on the screen 2 Enter the Pin Refer E...

Page 38: ...2 Wait until the version info is displayed 3 Press and hold for 30 seconds Device will restart and all parameter values will return to default value 3 5 DEVICE 3 5 1 Save Changes When configuration parameters are modified through the TR80 keypad the changes are immediately saved to flash memory However when parameters are changed by a master con troller via Modbus they are saved in volatile memory...

Page 39: ...ig identification These registers can be set by a master controller to save a particular ID and date code on the device for future reference and identification They are not used internally They can also be read from the configuration menu Register type Relative Address Absolute Address Dir Name Config parameter Type Range Input 0 30001 R Device Type int fixed Input 1 30002 R Firmware Version major...

Page 40: ...ame Config parameter Type Range Default value Holding 2002 42003 R W Modbus slave address 4 int 1 247 2 Holding 2003 42004 R W Port 1 baud rate 5 enum 0 1200 baud 1 2400 baud 2 4800 baud 3 9600 baud 4 14400 baud 5 19200 baud 6 38400 baud 5 Holding 2004 42005 R W Port 1 parity 6 enum 0 none 1 odd 2 even 2 Holding 2005 42006 R W Port 1 number of stop bits 7 int 1 2 1 Register type Relative Address A...

Page 41: ...ternal sensor fault bit2 is determined with comparison against the below valid ranges NTC sensors 10 60 C 0 10V input 0 11 V 2 10V input 1 5 11 V 3 7 2 Override Status and Reset Register type Relative Address Absolute Address Dir Name Type Range Default value Input 3 30004 R Device Faults bitwise Bit0 not used Bit1 on board sensor fault Bit2 external sensor fault Bit3 port 1 comms fault Bit 4 Port...

Page 42: ... returns to the default value of 0 as soon as it is read by the master controller There is no need for the master to reset it Holding 1000 41001 R W Override reset bitwise Bit0 Reset Setpoint Bit1 Reset Fan Speed to AUTO Bit2 Clear HVAC mode override Bit3 Clear Occupancy Override except for holiday Bit4 Clear Occupancy Override include holiday Bit5 Clear DnD Bit6 Clear MuR Bit7 Reset temperature u...

Page 43: ...ep mode 2 Ready mode 3 Protected mode 4 Setting mode temp light etc 5 Config mode 6 Cleaning mode 7 Pin entry Register type Relative Address Absolute Address Dir Name Config parameter Unit Range Scale Default value Holding 2011 42012 R W External sensor type 13 enu m 0 NONE 1 NOcontact 2 NC contact 3 0 10 Vdc 4 2 10 Vdc 5 Raw Ohms 6 NTC10K 7 NTC20K 0 Holding 2012 42013 R W On board sensor temp off...

Page 44: ...Relative Address Absolute Address Dir Name Unit Scale Default value Input 5 30006 R External input measured value See below See below 0 Input 6 30007 R Onboard temp sensor measured value C 0 1 0 Input 7 30008 R Onboard humidity sensor measured value Rh 1 0 Configuration Unit Scale Raw ohms Ohms 1 NTC C 0 1 Voltage 0 10V or 2 10Vdc Percent 0 1 NO contact 0 open 1 closed NC contact 0 closed 1 open R...

Page 45: ...tive Address Absolute Address Dir Name Config parameter Type Range Default value Input 101 30102 R Cleaning mode status enum 0 no 1 yes 0 Holding 2109 42110 R W Cleaning mode timeout 107 secs 10 7200 secs 60 s Register type Relative Address Absolute Address Dir Name Config parameter Type Range Default value Holding 2103 42104 R W Backlight brightness 101 int 0 100 100 Register type Relative Addres...

Page 46: ...g style 3 11 3 Temperature display configuration It is possible to disable temperature unit change on the wall module and have it fixed in Celsius or Fahrenheit Holding 1101 41102 R W Ring style enum 0 auto 1 off 2 steady 3 slow breath 4 medium breath 5 fast breath 6 blink 7 fast blink 1 Register type Relative Address Absolute Address Dir Name Config parameter Type Range Default value Register typ...

Page 47: ...ected scrolling text This overrides any other text that might otherwise be displayed Register type Relative Address Absolute Address Dir Name Type Range Default value Holding 1102 41103 R W Window open symbol Enum 0 off 1 on 2 blink 0 Holding 1103 41104 R W ECO symbol Enum 0 off 1 on 2 blink 0 Holding 1104 41105 R W Alarm symbol Enum 0 off 1 on 2 blink 3 auto 3 Holding 1105 41106 R W Day night sym...

Page 48: ...set which scenes numbers are Register type Relative Address Absolute Address Dir Name Config parameter Type Range Default value Holding 2110 42111 R W Power Button ShortPress Function 108 enum 0 No function 1 Dark Mode 2 Sleep Mode 3 SwitchLightsOnOff Toggle 4 SwitchLights On 5 SwitchLights Off 2 Holding 2111 42112 R W Power Button long Press Function 109 enum Same as above 0 Holding 115 2118 R W ...

Page 49: ...eouts To prevent unauthorized or accidental changes to the sytem the device has a locked sta tus Typical use case is public areas where any passerby should not be able to change set point or control lights Different installations may require different scenarios for locking or unlocking the device The user access protection parameter determines lock operation The options are 1 Free the user can fre...

Page 50: ...master controller can disable user setpoint adjustment by setting the min and max regis ters to the same value User setpoint limited register is derived from User setpoint but internally limited between min max settings The User Setpoint register value can fall outside of the min max range if the master controller reduces the range by writing to the min max registers for example when switching to ...

Page 51: ...le modes heat ing cooling fan only similarly to a basic A C unit Register type Relative Address Absolute Address Dir Name Config parameter Type Range Default value Holding 2204 42205 R W Fan type 204 enum 0 no fan 1 Single speed fan 2 Two speed fan 3 3 speed fan 4 EC fan 3 Holding 2205 42206 R W EC Fan speed adjust step size 205 enum 0 1 1 2 2 5 3 10 4 20 3 Holding 2206 42207 R W Fan speed low lim...

Page 52: ...er has disabled cooling or heating via a HVAC Mode overwrite Register 1201 is encoded as follows Bit representation 000D CCBB 0000 0AAA AAA bits 2 0 currently active hvac mode BB bits 9 8 Heating outputs status CC bits 11 10 Cooling outputs status D bit 12 fan output status Bits 2 0 0 heat cool not available grey ring Register type Relative Address Absolute Address Dir Name Config parameter Type R...

Page 53: ...6 All cool outputs on fast breath Bit 12 Fan output on medium breath only if green 3 13 OCCUPANCY Occupancy mode selection on the TR80 can go beyond simple occupied unoccupied states Following occupancy states are possible Off Unoccupied Standby Occupied Standby Holiday 3 13 1 Occupancy source TR80 allows different options for occupancy selection 1 Button only In this simple operation the wall mod...

Page 54: ...e master occupancy mode register This is nec essary for display override functionality and to determine which overrides are allowed It would typically be occupied unoccupied standby or off Register type Relative Address Absolute Address Dir Name Config parameter Type Range Default value Holding 2500 42501 R W Occupancy Source 500 enum 0 Modbus only 1 Button only 2 Modbus override from button 0 Reg...

Page 55: ...te Address Dir Name Config parameter Unit Range Default value Holding 2501 42502 R W Holiday default time 501 days 1 45 or unlimited 7 days Holding 2502 42503 R W Bypass default time 502 mins 10 1440 mins or 65535 unlimited 180 mins Holding 2503 42504 R W Bypass adjust step 503 enum 0 10 mins 1 20 mins 2 30 mins 3 60 mins 2 Holding 1502 41503 R W Bypass remaining minutes Int 0 Holding 1503 41504 R...

Page 56: ...set 3 14 LIGHTING CONTROL TR 80 wall module supports upto four lighting groups General lighting configuration parame ters are as follows Override mode Values From OFF none From UNOCCUPIED Holiday and Bypass From STANDBY Occupied Holiday and Bypass From OCCUPIED Unoccupied Holiday and Bypass Register type Relative Address Absolute Address Dir Name Config parameter Unit Range Default value Holding 2...

Page 57: ...ps that are ON are indicated on the LCD with bulb symbols 2 If LightsOn LightsOff toggle functions are assigned to the power button the behaviour for the first tap of the button is determined by the group light states If these functions are not required configured there is no need for the master ontroller to update the wall module with this information 3 14 1 Light Group 1 configuration Set max Sc...

Page 58: ...s it is read over Modbus it will automatically revert to the invalid value of 32767 This scheme ensures all user commands are registered as a change of value and can be acted upon by the master controller If a DALI64 sensor is connected to port 2 the TR80 will directly send light level or scene recall commands to the DALI64 There is no need for the master to route values in that case 3 14 3 Light ...

Page 59: ...3 R W Light Group 2 new level 0 100 32767 Input 303 30304 R W Light Group 2 new scene int 0 15 32767 Register type Relative Address Absolute Address Dir Name Config Parameter Unit Range Default value Holding 2310 42311 R W Light Group 3 allow dimming 310 enum 0 only on off control 1 allow dimming 1 Holding 2311 42312 R W Light Group 3 min level 311 0 100 1 Holding 2312 42313 R W Light Group 3 max ...

Page 60: ...dress Dir Name Config Parameter Unit Range Default value Holding 2314 42315 R W Light Group 4 allow dimming 314 enum 0 only on off control 1 allow dimming 1 Holding 2315 42316 R W Light Group 4 min level 315 0 100 1 Holding 2316 42317 R W Light Group 4 max level 316 0 100 100 Holding 2317 42318 R W Light Group 4 max Scene No 317 int 0 16 4 Register type Relative Address Absolute Address Dir Name U...

Page 61: ... Address Dir Name Config parameter Unit Range Default value Holding 2400 42401 R W Blind Group Count 400 int 0 2 1 Holding 2401 42402 R W Blind adjustment step size 401 enum 0 1 1 2 2 5 3 10 4 20 3 Holding 2402 42403 R W Blinds angle adjustment step size 402 enum 0 1 1 2 2 5 3 10 4 15 3 Register type Relative Address Absolute Address Dir Name Config parameter Unit Range Default value Holding 2403 ...

Page 62: ...y the master control ler 3 15 3 Blind 2 configuration control The Blind 2 configuration parameters are as shown below The Blind 2 control parameters are as shown below Register type Relative Address Absolute Address Dir Name Unit Range Default value Holding 1400 41401 R W Blind 1 current position 0 100 255 unknown 255 Holding 1401 41402 R W Blind 1 current angle 0 15 255 unknown 255 Input 400 3040...

Page 63: ...y Parameter Unit Several other registers are defined with display units and scale Holding 1403 41404 R W Blind 2 current angle 0 15 255 unknown 255 Input 402 30403 R W Blind 2 new position 0 100 32767 Input 403 30404 R W Blind 2 new angle 180 180 32767 Register type Relative Address Absolute Address Dir Name Unit Range Default value Register type Relative Address Absolute Address Dir Name Unit Sca...

Page 64: ... Holding 1612 41613 R W Energy kW 1 32767 Holding 1613 41614 R W Energy kWh 1 32767 Register type Relative Address Absolute Address Dir Name Unit Scale Default value Register type Relative Address Absolute Address Dir Name Unit Scale Default value Holding 1618 41619 R W Custom parameter unit 1 config config 32767 Holding 1619 41620 R W Custom parameter unit 2 config config 32767 Register type Rela...

Page 65: ...ntroller for any value for the time defined in Display Values Receive Timeout that value is considered stale and dropped from the list to be displayed until a fresh value is received again This function can be disabled by set ting the parameter to 0 Register type Relative Address Absolute Address Dir Name Config Parameter Unit Range Default value Holding 2600 42601 R W Home display parameter 600 e...

Page 66: ...s every few seconds 0 auto scroll 1 Room Temperature 2 Set Temperature 3 Room Humidity 4 Room Air Quality 5 Room CO2 6 Pressure 7 Air flow volume 8 Outdoor Temperature 9 Outdoor Humidity 10 Indoor PM2 5 11 INDOOR_PM_10 12 Outdoor PM 2 5 13 Outdoor PM10 14 Energy in kw 15 Energy in kwh 16 Room Number 17 HVAC Override Status 18 Reserved1 19 Reserved2 20 Reserved3 21 Reserved4 22 Custom parameter uni...

Page 67: ...ndition will be displayed as an error code Refer the troubleshooting table listed below to understand the error codes it s meaning and action to be per formed to resolve the error Error Code Meaning Action E01 Onboard sensor fault Contact Customer care E02 External sensor fault Check wiring and replace sensor if faulty E03 Modbus loss of comms Check wiring and master controller E04 Port 2 timeout ...

Page 68: ...tion date code 4 Modbus slave address int 1 120 1 Cleaning Mode Timeout 5 Port Baudrate enum 0 No function 1 Dark Mode 2 Sleep Mode 0 Power Button Function 6 Port1 Parity enum 0 C 1 F 0 C Temperature display unit C or F 7 Port1 StopBits C 0 not allowed 1 allowed 1 Allow temperature unit change on device 8 Port2 Baudrate C 0 100 100 LCD backlight brightness in percent 9 Port2 Parity C 0 Resets some...

Page 69: ...10K 7 NTC20K 0 NO 0 open 1 closed NC 0 closed 1 open 14 On board sensor temp offset signed 10 0 10 0 K 0 15 On board humidity sensor offset signed 10 10 Rh 0 16 Dnd Mur enable enum 0 disabled 1 DnD enable 2 MuR enable 3 Dnd Mur enable 1 999 Reset to defaults bool 0 Resets some settings to default values Primarily modbus comms settings Exact list to be compiled later Config parameter number Name Ty...

Page 70: ...esolution 3 0 1 deg resolution 1 105 Outdoor Temperature display resolution enum 0 1 deg resolution 1 0 5 deg resolution 2 0 1 deg resolution 2 106 Temperature unit user change option 0 C user can change 1 F user can change 2 C fixed 3 F fixed 0 107 Cleaning Mode Timeout secs 10 7200 seconds 60 sec 108 Power Button short press function in READY mode enum 0 No function 1 Dark Mode 2 Sleep Mode 3 Sw...

Page 71: ...nlock 3 no access display only no control allowed 0 free Restrict user access to temperature lights 111 User access Pin 0000 9999 0 Only used if User Access Protection secure 112 Config menu Pin 0000 9999 4663 HONE on keypad 113 Timeout to lock status seconds 0 300 seconds 15 sec If value is 0 timeout will be disabled Config parameter number Name Type Unit Range min Max Default Notes ...

Page 72: ... Default Setpoint C 10 30 C 22 C 204 Fan type enum 0 no fan 1 Single speed fan 2 Two speed fan 3 3 speed fan 4 EC fan 3 205 EC Fan speed adjust step size enum 0 1 1 2 2 5 3 10 4 20 3 10 For EC fans only 206 Fan speed low limit or int 0 100 for EC fans 0 3 for others 0 207 Fan speed high limit or int 0 100 0 3 for others 100 208 Fan UI attributes bitmap Bit 0 Fan override 0 No ovrd 1 Allow ovrd Bit...

Page 73: ...Notes 300 Light Group Count 0 4 2 301 Light adjust step size enum 0 1 1 2 2 5 3 10 4 20 3 302 Light Group 1 type enum 0 on off 1 dimmable 1 303 Light Group 1 min level 0 100 1 304 Light Group 1 max level 0 100 100 305 Light Group 1 Max Scene No int 0 16 4 0 scene selection disabled 306 Light Group 2 type enum 0 on off 1 dimmable 1 307 Light Group 2 min level 0 100 1 308 Light Group 2 max level 0 1...

Page 74: ...ene No int 0 16 4 0 scene selection disabled 314 Light Group 4 type enum 0 on off 1 dimmable 1 315 Light Group 4 min level 0 100 1 316 Light Group 4 max level 0 100 100 317 Light Group 4 Max Scene No int 0 16 4 0 scene selection disabled Config parameter number Name Type Unit Range min Max Defau lt Notes ...

Page 75: ...tion direct reverse 0 reverse 1 direct 1 Direct up button works 0 100 Reverse up button works 100 0 404 Blind 1 position min 0 100 0 405 Blind 1 position max 0 100 100 406 Blind 1 angle min signed int 180 180 80 407 Blind 1 angle max signed int 180 180 80 408 Blind group 2 type bitmap Bit0 angle control 0 position only 1 position angl e Bit 1 position direct reverse 0 reverse 1 direct 1 Direct up ...

Page 76: ... mins 503 Bypass time adjust step minutes enum 0 10 mins 1 20 mins 2 30 mins 3 60 mins 2 504 Allowed overrides from OFF bitmap bit0 unused bit1 unused bit2 Allow override to OCCUPIED bit3 Allow override to OFF bit4 Allow override to HOLIDAY bit5 Allow override to UNOCC bit6 Allow override to STANDBY bit7 Allow override to BYPASS 0 These registers used to define which override are available in whic...

Page 77: ...ode changes to UNOCC cancel OCC override Bit3 reserved Bit4 When master mode changes to OCC cancel BYPASS override Bit5 When master mode changes to OCC cancel OCC override 55 0x37 11 1111 Config parameter number Name Type Unit Range min Max Default Notes Config parameter number Name Type Unit Range min Max Default Notes 600 Home display parameter enum See below 1 601 Display Values Receive Timeout...

Page 78: ... Honeywell Building Technologies 1985 Douglas Drive North Golden Valley MN 55422 customer honeywell com Honeywell Building Control 31 00482M 01 09 21 ...

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