BACnet Gateway V0CTRL86P Lennox VRF, Mini-VRF and Mini-Split

Transcription

1 Installation and Application Guide 2017 Lennox Industries Inc. Dallas, Texas, USA BACnet Gateway V0CTRL86P Lennox VRF, Mini-VRF and Mini-Split CNTRLS /2017

2 THIS MANUAL MUST BE LEFT WITH THE WNER FR FUTURE REFERENCE Equipment List Package 1 of 1 consists of: 1 - BACnet gateway 1 - Instruction and Application Guide General The Lennox VRF, Mini-VRF and Mini-Split BACnet Gateway allows connection of those systems to a building management system (BMS) using BACnet protocols. Contents Equipment List General Network Setting Security Specifi cations System Connections BACnet bject Points List Indoor Unit Instance Number Description Indoor Unit Points utdoor Unit Instance Number Description utdoor Unit Points Appendix A. BACnet Protocol bserved Appendix B. Indoor Unit Detailed Points Appendix C. utdoor Unit Detailed Points WARNING Improper installation, adjustment, alteration, service or maintenance can cause property damage, personal injury or loss of life. Installation and service must be performed by a licensed professional HVAC installer or equivalent, service agency, or the gas supplier. WARNING Do not operate device with wet hands. CAUTIN Before attempting to perform any service or maintenance, turn the electrical power to unit FF at disconnect switch. CAUTIN Do not install device in areas where heavy oil, vapor, or gases containing sulfur may exist or the controller may be damaged. CAUTIN Clean device using a clean, damp cloth. Do not spray cleanser on or around device. IMPRTANT These instructions are intended as a general guide and do not supersede local codes in any way. Consult authorities having jurisdiction before installation. Read all of the information in this manual before operating this equipment. Network Setting There is an Ethernet interface in the device (Eth0). The factory-set device address is Security Default Admin User Name: admin Default Admin Password: Specifications Function Input Supply Power BACnet Connection I/ perating Temperature Range perating Humidity Range (Rh) Dimensions Description 24VAC BACnet/IP 4 port 485 interface 32 F ~ 122 F (0 C ~ 50 C) 25% ~ 90% 10-1/2 in. X 10 in. X 2-3/8 in. (26 cm X 25 cm X 6 cm) NTE - utdoor unit control & monitoring points are not available for Mini-Split systems. -1P Mini-VRF systems require the Mini-VRF Control Interface V0CTRL00P-1. 2

3 System Connections The BACnet instance number is a four-digit number that identifi es the BACnet gateway bus (port), the type of unit (indoor unit or outdoor unit) and the unit s address. Device ID = XXXX X X X X BACnet Bus (Port) Number Unit Type Unit Address 0 Indoor Unit (Indoor Unit 0-63) (0-3) 1 utdoor Unit (utdoor Unit 0-31) Example indicates BACnet device number 0, indoor unit type, indoor unit number 01. Ethernet Connection Bus 0 Bus 1 Bus 2 Bus 3 Figure 1. VRF BACnet Gateway Connection Points 3

4 XYE Indoor Unit VRF Heat Pump System BACnet Gateway K1K2E utdoor Unit XYE Indoor Unit BACnet/IP Network K1K2E utdoor Unit VRF Heat Pump System BMS NTE - Maximum 96 outdoor units per device. Up to 24 DUs (K1K2E connection required) per bus. (VRF & Mini-VRF Systems only) Maximum 256 indoor units per device. Up to 64 IDUs per bus. (All Systems) NTE - Field-supplied communication wiring - 18 GA., stranded, 3-conductor, shielded control wire (polarity sensitive). All shields of shielded cable connect to GRUND terminal, not to E. NTE - VRF Heat Pump wiring configuration shown. XYE wiring configuration is same for VRF Heat Pump and VRF Heat Recovery systems. No monitoring points are available for MS Boxes. NTE - Each VRF Refrigerant system is limited to 63 IDUs. Figure 2. VRF System Indoor and utdoor Unit Monitoring 4

5 XYE Indoor Unit BACnet Gateway VRF Heat Pump System XYE VRF Heat Pump System XYE XYE VRF Heat Pump System BACnet/IP Network VRF Heat Pump System BMS NTE - Maximum 96 outdoor units per device. Up to 24 DUs (K1K2E connection required) per bus. (VRF & Mini-VRF Systems only) Maximum 256 indoor units per device. Up to 64 IDUs per bus. (All Systems) NTE - Field-supplied communication wiring - 18 GA., stranded, 3-conductor, shielded control wire (polarity sensitive). All shields of shielded cable connect to GRUND terminal, not to E. NTE - VRF Heat Pump wiring configuration shown. XYE wiring configuration is same for VRF Heat Pump and VRF Heat Recovery systems. No monitoring points are available for MS Boxes. NTE - Each VRF Refrigerant system is limited to 63 IDUs. Figure 3. VRF System Indoor Unit nly Monitoring 5

6 BACnet Gateway BACnet/IP Network BMS XYE Indoor Unit VRF Heat Recovery System K1K2E utdoor Unit XYE Indoor Unit K1K2E utdoor Unit VRF Heat Recovery System NTE - Maximum 96 outdoor units per device. Up to 24 DUs (K1K2E connection required) per bus. (VRF & Mini-VRF Systems only) Maximum 256 indoor units per device. Up to 64 IDUs per bus. (All Systems) NTE - Field-supplied communication wiring - 18 GA., stranded, 3-conductor, shielded control wire (polarity sensitive). All shields of shielded cable connect to GRUND terminal, not to E. NTE - VRF Heat Recovery wiring configuration shown. XYE wiring configuration is same for VRF Heat Pump and VRF Heat Recovery systems. No monitoring points are available for MS Boxes. NTE - Each VRF Refrigerant system is limited to 63 IDUs. Figure 4. VRF Heat Recovery System Indoor and utdoor Unit Monitoring 6

7 BACnet Gateway BACnet/IP Network XYE Indoor Unit -1P Mini-VRF System XYE Indoor Unit -1P Mini-VRF System XYE Indoor Unit XYE Indoor Unit -1P Mini-VRF System -1P Mini-VRF System NTE - Maximum 96 outdoor units per device. Up to 24 DUs (K1K2E connection required) per bus. (VRF & Mini-VRF Systems only) Maximum 256 indoor units per device. Up to 64 IDUs per bus. (All Systems) NTE - Field-supplied communication wiring - 18 GA., stranded, 3-conductor, shielded control wire (polarity sensitive). All shields of shielded cable connect to GRUND terminal, not to E. NTE - utdoor unit control & monitoring points for -1P Mini-VRF systems require the Mini-VRF Control Interface V0CTRL00P-1. Figure 5. -1P or -2P Mini-VRF System Indoor Unit nly Monitoring 7

8 BACnet Gateway BACnet/IP Network BMS XYE Indoor Unit -2P Mini-VRF System K1K2E utdoor Unit K1K2E utdoor Unit XYE Indoor Unit -2P Mini-VRF System NTE - Maximum 96 outdoor units per device. Up to 24 DUs (K1K2E connection required) per bus. (VRF & Mini-VRF Systems only) Maximum 256 indoor units per device. Up to 64 IDUs per bus. (All Systems) NTE - Field-supplied communication wiring - 18 GA., stranded, 3-conductor, shielded control wire (polarity sensitive). All shields of shielded cable connect to GRUND terminal, not to E. NTE - utdoor unit control & monitoring points for -1P Mini-VRF systems require the Mini-VRF Control Interface V0CTRL00P-1. Figure 6. -2P Mini-VRF System Indoor and utdoor Unit Monitoring 8

9 BACnet Gateway BACnet/IP Network Cat. 5 Ethernet Cable Field Supplied to desired location BMS XYE Indoor Unit Lennox Mini-Split Single Zone System Lennox Mini-Split Single Zone System Lennox Mini-Split Single Zone System Lennox Mini-Split Single Zone System NTE - Maximum 96 outdoor units per device. Up to 24 DUs (K1K2E connection required) per bus. (VRF & Mini-VRF Systems only) Maximum 256 indoor units per device. Up to 64 IDUs per bus. (All Systems) NTE - Field-supplied communication wiring - 18 GA., stranded, 3-conductor, shielded control wire (polarity sensitive). All shields of shielded cable connect to GRUND terminal, not to E. NTE - MWMA Mini-split wall-mounted indoor units are shipped with a cable for use with connecting to XYE terminal. Do not discard cable. NTE - utdoor unit control & monitoring points are not available for Mini-Split systems. Figure 6. Mini-Split Single Zone System Indoor Unit nly Monitoring 9

10 BACnet Gateway BACnet/IP Network Cat. 5 Ethernet Cable Field Supplied to desired location BMS XYE Indoor Unit Mini-Split Multi-Zone System Four-zone system shown XYE Indoor Unit Mini-Split Multi-Zone System Four-zone system shown XYE Indoor Unit Mini-Split Multi-Zone System Four-zone system shown NTE - Maximum 96 outdoor units per device. Up to 24 DUs (K1K2E connection required) per bus. (VRF & Mini-VRF Systems only) Maximum 256 indoor units per device. Up to 64 IDUs per bus. (All Systems) NTE - Field-supplied communication wiring - 18 GA., stranded, 3-conductor, shielded control wire (polarity sensitive). All shields of shielded cable connect to GRUND terminal, not to E. NTE - MWMA Mini-split wall-mounted indoor units are shipped with a cable for use with connecting to XYE terminal. Do not discard cable. NTE - utdoor unit control & monitoring points are not available for Mini-Split systems. Mini-Split Multi-Zone System Four-zone system shown Figure 7. Mini-Split Multi-Zone System Indoor Unit nly Monitoring 10

11 XYE Indoor Unit K1K2E utdoor Unit VRF System BACnet Gateway XYE Indoor Unit BACnet/IP Network XYE Indoor Unit -1P Mini-VRF System Mini-Split Single-Zone System BMS NTE - Maximum 96 outdoor units per device. Up to 24 DUs (K1K2E connection required) per bus. (VRF & Mini-VRF Systems only) Maximum 256 indoor units per device. Up to 64 IDUs per bus. (All Systems) NTE - Field-supplied communication wiring - 18 GA., stranded, 3-conductor, shielded control wire (polarity sensitive). All shields of shielded cable connect to GRUND terminal, not to E. NTE - MWMA Mini-split wall-mounted indoor units are shipped with a cable for use with connecting to XYE terminal. Do not discard cable. NTE - utdoor unit control & monitoring points are not available for Mini-Split systems. -1P Mini-VRF systems require the Mini-VRF Control Interface V0CTRL00P-1. NTE - VRF Heat Pump wiring configuration shown. XYE wiring configuration is same for VRF Heat Pump and VRF Heat Recovery systems. No monitoring points are available for MS Boxes. NTE - Each VRF Refrigerant system is limited to 63 IDUs. Figure 8. Multiple Lennox System Types Using ne BACnet Gateway Device 11

12 XYE Indoor Unit VRF System BACnet Gateway K1K2E utdoor Unit -2P Mini-VRF System BACnet/IP Network -1P Mini-VRF System Mini-Split Single-Zone System Mini-Split Multi-Zone System Four-zone system shown BMS NTE - Maximum 96 outdoor units per device. Up to 24 DUs (K1K2E connection required) per bus. (VRF & Mini-VRF Systems only) Maximum 256 indoor units per device. Up to 64 IDUs per bus. (All Systems) NTE - Field-supplied communication wiring - 18 GA., stranded, 3-conductor, shielded control wire (polarity sensitive). All shields of shielded cable connect to GRUND terminal, not to E. NTE - MWMA Mini-split wall-mounted indoor units are shipped with a cable for use with connecting to XYE terminal. Do not discard cable. NTE - utdoor unit control & monitoring points are not available for Mini-Split systems. -1P Mini-VRF systems require the Mini-VRF Control Interface V0CTRL00P-1. NTE - VRF Heat Pump wiring configuration shown. XYE wiring configuration is same for VRF Heat Pump and VRF Heat Recovery systems. No monitoring points are available for MS Boxes. NTE - Each VRF Refrigerant system is limited to 63 IDUs. Figure 9. Multiple Lennox System Types Daisy Chained Together (Two Bus Used) 12

13 BACnet Gateway BACnet/IP Network BMS utdoor unit address setting under one EXE/ K1K2E port ENC1 (NUM_S) Valid range ENC4 (NET_AD- DRESS) Valid range The actual network address of outdoor unit in LVM/BACnet* Up to 8 Systems XYE K1K2E Refrigerant System 1 ENC4 0 ENC1 0 ENC4 0 ENC1 1 ENC4 0 ENC1 2 Refrigerant System 2 ENC4 1 ENC1 0 ENC4 1 ENC1 1 ENC4 1 ENC1 2 Refrigerant System 3 ENC4 2 ENC1 0 ENC4 2 ENC1 1 ENC4 2 ENC1 2 Refrigerant System 4 ENC4 3 ENC1 0 ENC4 3 ENC1 1 ENC4 3 ENC1 2 K1K2E K1K2E K1K2E K1K2E Refrigerant System 1 Refrigerant System 2 Refrigerant System 3 Refrigerant System *4+0=0 0*4+1=1 0*4+2=2 0*4+4=4 0*4+5=5 0*4+6=6 0*4+8=8 0*4+9=9 0*4+10=10 0*4+12=12 0*4+13=13 0*4+14=14 *The actual network address of the outdoor unit in LVM/BACnet = ENC4*4 + ENC1. Figure 10. utdoor Unit Addressing ENC Setting Example 13

14 BACnet bject Points List Item Function Identifier bject Name Indoor Unit Point List bject Type 1 Mode ModeSetting M Heating Cooling 2 Mode Status QueryMode MI Heating Cooling Possible ptions Dehumidify (Dry) Dehumidify (Dry) 3 Fan Speed FANSpeed M High Medium Low Stop Fan Speed Status QueryFANSpeed MI High Medium Low Stop FF 5 Setpoint TempSetting A F Setpoint Status QueryTempSetting AI F Room Temperature ITempIndoor AI F Swing Swing B Inactive Active 9 Error Code IMalfunction MI 10 Protection Code IProtect MI Remote Control Lock Turn Indoor Unit N/FF Turn All Indoor Units N/FF Fan only Fan only FF FF See "Indoor Unit Table 9. Error Code" on page 18 See "Indoor Unit Table 10. Protection Code" on page 19 Remote_Control_lock B Inactive Active Turnnff B Inactive Active ALL_nff B --- Active Item Function Identifier bject Name utdoor Unit Point List bject Type Possible ptions 1 peration Mode IperationMode MI Heating Cooling Stop Condenser Fan Speed IFANSpeed MI High Medium Low Ambient Temperature ITemputdoor AI F Indoor Quantity ITotalACs AI Number of indoor units 5 Compressor 1 ICom1Current AI Current in Amps 6 Compressor 2 ICom2Current AI Current in Amps 7 Compressor 3 ICom3Current AI Current in Amps 8 Error Code IMalfunction MI 9 Protection Code IProtect MI See "utdoor Unit Table 8. Error Code" on page 25 See "utdoor Unit Table 9. Protection Code" on page 26 NTE - utdoor unit control & monitoring points are not available for Mini-Split systems. -1P Mini-VRF systems require the Mini-VRF Control Interface V0CTRL00P-1. 14

15 Indoor Unit Instance Number Description Port No. Indoor unit address Parent bject Device* analog-input,4 Sub jbects analoginput,1 analoginput,2 analoginput,3 analogoutput,1 binaryoutput,1 binaryoutput,2 00 indoor_0_ Port 1 01 indoor_0_ ITempIndoor InTime IffTime QueryTempSetting TempSetting swing ElecHeat 63 indoor_1_ indoor_1_ Port 2 01 indoor_1_ ITempIndoor InTime IffTime QueryTempSetting TempSetting swing ElecHeat 63 indoor_1_ indoor_2_ Port 3 01 indoor_2_ ITempIndoor InTime IffTime QueryTempSetting TempSetting swing ElecHeat 63 indoor_2_ indoor_3_ Port 4 01 indoor_3_ ITempIndoor InTime IffTime QueryTempSetting TempSetting swing ElecHeat 63 indoor_3_ "* - Left two digits Virtual BACnet Network number = 19(default), can be changed on confi guration web page. Right four digits Device ID=""BTXX"";. ""B"" is the bus Number 0-3; ""T"" means type 0-indoor unit,1-outdoor unit; ""XX"" is the indoor unit Number 0-63 or utdoor unit actual network address 0-31(outdoor unit address + outdoor unit network address * 4);" multi-stateinput,1 Imalfunction Imalfunction Imalfunction Imalfunction multistateinput,2 Iprotect Iprotect Iprotect Iprotect multi-stateinput,3 QueryMode QueryMode QueryMode QueryMode multi-stateinput,4 QueryFanSpeed QueryFanSpeed QueryFanSpeed QueryFanSpeed multi-stateoutput,1 ModeSetting ModeSetting ModeSetting ModeSetting multi-stateoutput,2 FanSpeed FanSpeed FanSpeed FanSpeed 15

16 Indoor Unit Points Indoor Unit Table 1. Mode Attribute Identifier Data Type Attribute value Meaning Read/Write bject Identifi er BACnetbjectIdentifi er MultiState-output 1 - R bject Name CharacterString ModeSetting - R bject Type BACnetbjectType MultiState-output - R/W Description CharacterString peration mode setting - 1 Heat ptions Integer 2 3 Cool Dry 4 Fan Indoor Unit Table 2. Mode Status Attribute identifier Data type Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er MultiState-input 3 R bject Name CharacterString QueryMode R bject Type BACnetbjectType MultiState-input R Description CharacterString QueryMode Status Text BACnet ARRAY[N] CharacterString { Heat, Cool, Dry, Fan only, Stop } Indoor Unit Table 3. Fan Speed Attribute Identifier Data type Attribute value Meaning Read/ Write bject Identifi er BACnetbjectIdentifi er MultiState-output 2 - R bject Name CharacterString FanSpeed - R bject Type BACnetbjectType MultiState-output - R/W Description CharacterString Fan Speed Setting - ptions Integer High Medium Low Indoor Unit Table 4. Fan Speed Status Attribute identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er MultiState-input 4 R bject Name CharacterString QueryFanSpeed R bject Type BACnetbjectType MultiState-input R Description CharacterString QueryFanSpeed Status Text BACnet ARRAY[N] CharacterString {"High","Middle","Low", Stop } 16

17 Indoor Unit Table 5. Setpoint Attribute Identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Analog-output 1 R bject Name CharacterString TempSetting R bject Type BACnetbjectType Analog-output R/W Description CharacterString Setpoint Unit BACnetEngineering Units Degree-Fahrenheit R NTE - All values are degrees Fahrenheit ( F). You must send degrees Fahrenheit ( F) values and you will receive degrees Fahrenheit ( F). Range: 61 F - 90 F (16 C - 32 C). Indoor Unit Table 6. Setpoint Status Attribute identifier Data type Attribute value Read/Write bject identifi er BACnetbjectIdentifi er Analog-input 4 R bject name CharacterString QueryTempSetting R bject type BACnetbjectType Analog-input R Current value REAL 0 R Description CharacterString QueryTempsetting Unit BACnetEngineering Units Degree-Fahrenheit R NTE - The sent value is degrees Fahrenheit ( F). Indoor Unit Table 7. Room Temperature Attribute Identifier Data Mode Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Analog-input 1 R bject Name CharacterString ITempIndoor R bject Type BACnetbjectType Analog-input R Description CharacterString Indoor Temperature Unit BACnetEngineering Units Degree-Fahrenheit R NTE - The received value is degrees Fahrenheit ( F). Indoor Unit Table 8. Swing Attribute Identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Binary-output 1 R bject Name CharacterString Swing R bject Type BACnetbjectType Binary-output R/W Description CharacterString Swing Setting Inactive Text CharacterString Turn off Active Text CharacterString Turn on NTE - inactive means swing FF, active means swing N. 17

18 Indoor Unit Table 9. Error Code Attribute Identifier Data Mode Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er MultiState-input 1 R bject Name CharacterString IMalfunction R bject Type BACnetbjectType MultiState-input R Description CharacterString Malfunction Status E1 E2 E3 E4 E5 E6 E7 BACnet ARRAY[N] Status Text E8 CharacterString E9 EA EB EC ED EE EF No NTE - Refer to the Lennox VRF Mobile App for error code descriptions. E0 18

19 Indoor Unit Table 10. Protection Code Attribute Identifier Data Mode Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er MultiState-input 2 R bject Name CharacterString IProtect R bject Type BACnetbjectType MultiState-input R Description CharacterString Protection Status P1 P2 P3 P4 BACnet ARRAY[N] Status text P5 CharacterString P6 P7 P8 PF No NTE - Refer to the Lennox VRF Mobile App for error code descriptions. P0 19

20 Indoor Unit Table 11. Remote Control Lock Attribute Identifier Data Mode Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er Binary-output 4 R/W bject Name CharacterString Remote_Control_lock R bject Type BACnetbjectType Binary-output R Description CharacterString Lock/Unlock remote control Inactive text CharacterString unlock remote control Active text CharacterString lock remote control NTE - Refer to the Lennox VRF Mobile App for error code descriptions. NTE - Lock All Functions of Wireless Remote Controller V0STAT52P-1. Indoor Unit Table 12. Turn Indoor Unit N/FF Attribute Identifier Data Mode Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er Binary-output 3 R/W bject Name CharacterString Turnnff R bject Type BACnetbjectType Binary-output R Description CharacterString Turn n/ff the AC Inactive text CharacterString Turn off Active text CharacterString Turn on NTE - Refer to the Lennox VRF Mobile App for error code descriptions. Indoor Unit Table 13. Turn All Indoor Units N/FF Attribute Identifier Data Mode Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er Binary-output 5 R/W bject Name CharacterString ALL_nff R bject Type BACnetbjectType Binary-output R Description CharacterString turn on/turn off ac all the bus Inactive text CharacterString Active text CharacterString turn off ac all the bus NTE - Refer to the Lennox VRF Mobile App for error code descriptions. 20

21 utdoor Unit Instance Number Description utdoor unit actual network address Parent bject Device* Multistateiutput,2 Multistateinput,1 Analogiutput,1 Analogiutput,2 Sub bjects Analogiutput,3 Analogiutput,4 Analogiutput,5 Multistateinput,3 Multistateinput,4 Port No. Refrigerant system utdoor unit address (Dip switch on outdoor unit board) utdoor unit network address(dip switch on outdoor unit board) *4=0 outdoor_0_0_ Sys *4=1 outdoor_0_0_ *4=2 outdoor_0_0_ Port 1 Sys *4=4 outdoor_0_1_ *4=5 outdoor_0_1_ *4=6 outdoor_0_1_ IperationMode IFanSpeed ITemputoor *4=28 outdoor_0_7_ Sys *4=28 outdoor_0_7_ *4=30 outdoor_0_7_ *4=0 outdoor_1_0_ Sys *4=1 outdoor_1_0_ *4=2 outdoor_1_0_ Port 2 Sys *4=4 outdoor_1_1_ *4=5 outdoor_1_1_ *4=6 outdoor_1_1_ IperationMode IFanSpeed ITemputoor *4=28 outdoor_1_7_ Sys *4=28 outdoor_1_7_ *4=30 outdoor_1_7_ "* - Left two digits Virtual BACnet Network number = 19(default), can be changed on confi guration web page. Right four digits Device ID=""BTXX"";. ""B"" is the bus Number 0-3; ""T"" means type 0-indoor unit,1-outdoor unit; ""XX"" is the indoor unit Number 0-63 or utdoor unit actual network address 0-31(outdoor unit address + outdoor unit network address * 4);" ITotalACs ITotalACs ICom1Current ICom2Current ICom1Current ICom2Current ICom3Current ICom3Current AC _ Ioutmalfunction AC _ Ioutmalfunction AC _Iutprotect AC _Iutprotect 21

22 utdoor unit actual network address Parent bject Device* Multistateiutput,2 Multistateinput,1 Analogiutput,1 Analogiutput,2 Sub bjects Analogiutput,3 Analogiutput,4 Analogiutput,5 Multistateinput,3 Multistateinput,4 Port No. Refrigerant system utdoor unit address (Dip switch on outdoor unit board) utdoor unit network address(dip switch on outdoor unit board) *4=0 outdoor_2_0_ Sys *4=1 outdoor_2_0_ *4=2 outdoor_2_0_ Port 3 Sys *4=4 outdoor_2_1_ *4=5 outdoor_2_1_ *4=6 outdoor_2_1_ IperationMode IFanSpeed ITemputoor *4=28 outdoor_2_7_ Sys *4=28 outdoor_2_7_ *4=30 outdoor_2_7_ *4=0 outdoor_3_0_ Sys *4=1 outdoor_3_0_ *4=2 outdoor_3_0_ Port 4 Sys *4=4 outdoor_3_1_ *4=5 outdoor_3_1_ *4=6 outdoor_3_1_ IperationMode IFanSpeed ITemputoor *4=28 outdoor_3_7_ Sys *4=28 outdoor_3_7_ *4=30 outdoor_3_7_ "* - Left two digits Virtual BACnet Network number = 19(default), can be changed on confi guration web page. Right four digits Device ID=""BTXX"";. ""B"" is the bus Number 0-3; ""T"" means type 0-indoor unit,1-outdoor unit; ""XX"" is the indoor unit Number 0-63 or utdoor unit actual network address 0-31(outdoor unit address + outdoor unit network address * 4);" ITotalACs ITotalACs ICom1Current ICom2Current ICom1Current ICom2Current ICom3Current ICom3Current AC _ Ioutmalfunction AC _ Ioutmalfunction AC _Iutprotect AC _Iutprotect 22

23 utdoor Unit Points NTE - utdoor unit control & monitoring points are not available for Mini-Split systems. -1P Mini-VRF systems require the Mini-VRF Control Interface V0CTRL00P-1. utdoor Unit Table 1. peration Mode Attribute Identifier Data Mode Attribute value Meaning Read/Write bject Identifi er BACnetbjectIdentifi er MultiState-input 1 R bject Name CharacterString IperationMode R bject Type BACnetbjectType MultiState-input R Description CharacterString peration mode Status text 1 Heat BACnet ARRAY [N] 2 Cool CharacterString 3 Stop utdoor Unit Table 2. Condenser Fan Speed Attribute Identifier Data Mode Attribute value Meaning Read/Write bject Identifi er BACnetbjectIdentifi er MultiState-input 2 R bject Name CharacterString IFanSpeed R bject Type BACnetbjectType MultiState-input R Description CharacterString Fan Speed 1 High 2 Medium ptions Integer 3 Low 4 Stop utdoor Unit Table 3. Ambient Temperature Attribute Identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Analog-input 1 R bject Name CharacterString ITemputoor R bject Type BACnetbjectType Analog-input R Description CharacterString utdoor Temperature Unit BACnetEngineering Units Degree-Fahrenheit R NTE - The received value is degrees Fahrenheit ( F). utdoor Unit Table 4. Indoor Quantity Attribute Identifier Data Mode Attribute value Read/Write bject Identifi er BACnetbjectIdentifier Analog-input 2 R bject Name CharacterString ITotalACs R bject Type BACnetbjectType Analog-input R Description CharacterString Indoor unit qty peration instruction The CURRENT VALUE attribute of the selected object refl ects the current INDR UNIT QUANTITY (Read only). 23

24 utdoor Unit Table 5. Compressor 1 Attribute Identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifier Analog-input 3 R bject Name CharacterString ICom1Current R bject Type BACnetbjectType Analog-input R Current Value REAL 0 R Description CharacterString Compressor 1 current Unit BACnetEngineering Units Amperes R peration Instruction The CURRENT VALUE attribute of the selected object refl ects the CMPRESSR 1 ELECTRIC CURRENT (Read only). utdoor Unit Table 6. Compressor 2 Attribute Identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Analog-input 4 R bject Name CharacterString ICom2Current R bject Type BACnetbjectType Analog-input R Current Value REAL 0 R Description CharacterString Compressor 2 current Unit BACnetEngineering Units Amperes R peration Instruction The CURRENT VALUE attribute of the selected object refl ects the CMPRESSR 2 ELECTRIC CURRENT (Read only). utdoor Unit Table 7. Compressor 3 Attribute Identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Analog-input 5 R bject Name CharacterString ICom3Current R bject Type BACnetbjectType Analog-input R Description CharacterString Compressor 3 current Unit BACnetEngineering Units Amperes R peration Instruction The CURRENT VALUE attribute of the selected object refl ects the CMPRESSR 3 ELECTRIC CURRENT (Read only). 24

25 utdoor Unit Table 8. Error Code Attribute Identifier Data type Attribute value Read/ Write bject Identifi er BACnetbjectIdentifier MultiState-input 3 R bject Name CharacterString IMalfunction R bject Type BACnetbjectType MultiState-input R Description CharacterString Malfunction Status E1 E2 E3 E4 E5 E6 E7 BACnet ARRAY[N] Status Text E8 CharacterString E9 EA EB EC ED EE EF No NTE - Refer to the Lennox VRF Mobile App for error code descriptions. E0 25

26 utdoor Unit Table 9. Protection Code Attribute Identifier Data Mode Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er MultiState-input 4 R bject Name CharacterString IProtect R bject Type BACnetbjectType MultiState-input R Description CharacterString Protect Status P1 P2 P3 P4 P5 P6 P7 BACnet ARRAY[N] Status Text P8 CharacterString P9 PA PB PC PD PE PF No NTE - Refer to the Lennox VRF Mobile App for error code descriptions. P0 26

27 Appendix A. BACnet Protocol bserved Supportive bject Type bject Type Supported Dynamic Established or Not Dynamic Deleted or Not Analog Input bject Type X X X Analog utput bject Type X X X Analog Value bject Type X X X Binary Input bject Type X X X Binary utput bject Type X X X Binary Value bject Type X X X Device bject Type X X X Multi-Status Input bject Type X X X Multi-Status utput bject Type X X X Application Services of Supplied BACnet Application Services Read Property Read Property Multiple Write Property Write Property Multiple Request Start Request Preformed X Who-Has X X Who-Is I-Am X ption of Data Link Layer IS ,10BASE5 IS ,10BASE2 IS ,10BASET X X X Abbreviation R W R/W I BI B AI A MI M Legend Meaning Read Write Read/Write Input utput Binary Input Binary utput Analog Input Analog utput Multistate Input Multistate utput Supportive Character Set ANSI X3.4 IBMTM/Microsoft TM IS 10646(UCS2)T Subsection request support Subsection respond support Special Function Yes No X X window size:1476 window size:

28 Appendix B. Indoor Unit Detailed Points Indoor Unit Table 1. Mode Attribute Identifier Data type Attribute value Meaning Read/Write bject Identifi er BACnetbjectIdentifi er MultiState-output 1 R bject Name CharacterString ModeSetting R bject Type BACnetbjectType MultiState-output R Description CharacterString peration mode setting Current Value REAL 0 W Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Status Number Unsigned 6 R 1 Heat ptions Integer 2 3 Cool Dry 4 Fan Priority Array BACnetPriorityArra NULL R Release Default Unsigned 0 R Publicly Type Unsigned 1701 Feedback Value Unsigned 6 Event Enable BACnetEventTransitionBits T T T Affi rm Transform BACnetEventTransitionBits T T T Notify Type BACnetNotifyType Alarm Indoor Unit Table 2. Mode Status Attribute identifier Data type Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er MultiState-input 3 R bject Name CharacterString QueryMode R bject Type BACnetbjectType MultiState-input R Description CharacterString QueryMode Status Text BACnet ARRAY[N] CharacterString { Heat, Cool, Dry, Fan only, Stop } 28

29 Indoor Unit Table 3. Fan Speed Attribute Identifier Data type Attribute value Meaning Read/ Write bject Identifi er BACnetbjectIdentifi er MultiState-output 2 R bject Name CharacterString FanSpeed R bject Type BACnetbjectType MultiState-output R Description CharacterString Fan Speed Setting Current Value Unsigned 0 W Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Status Number Unsigned 6 R ptions Integer High Medium Low Priority Array BACnetPriorityArra NULL R Release Default Unsigned 0 Time Delay Unsigned 1 Publicly Type Unsigned 1701 Feedback Value Unsigned 6 Event Enable BACnetEventTransitionBits T T T Affi rm Transform BACnetEventTransitionBits T T T Notify Type BACnetNotifyType event Indoor Unit Table 4. Fan Speed Status Attribute identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er MultiState-input 4 R bject Name CharacterString QueryFanSpeed R bject Type BACnetbjectType MultiState-input R Description CharacterString QueryFanSpeed Status Text BACnet ARRAY[N] CharacterString {"High","Middle","Low", Stop } 29

30 Indoor Unit Table 5. Setpoint Attribute Identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Analog-output 1 R bject Name CharacterString TempSetting R bject Type BACnetbjectType Analog-output R Description CharacterString Setpoint Status Flags BACnetStatusFlags F F F F R Current value REAL Temperature Value W Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Unit BACnetEngineering Units Degree-Fahrenheit R Minimum REAL 62 F (17 C) Maximum REAL 86 F (30 C) Distinguishability REAL 1 Priority Array Value BACnetPriorityArra NULL R Default Release REAL 0 R Distinguishability REAL 1 Cov Increment REAL 1 Low Valve Value REAL 62 F (17 C) High Valve Value REAL 86 F (30 C) Width Valve Value REAL 1 Enable Valve Value BACnetLimitEnable T T Event Enable BACnetEventTransitionBits T T T Notify Type BACnetNotifyType Alarm Publicly Type Unsigned 1701 Time Delay Unsigned 1 Affi rm Transform BACnetEventTransitionBits T T T NTE - All values are degrees Fahrenheit ( F). You must send degrees Fahrenheit ( F) values and you will receive degrees Fahrenheit ( F). Range: 61 F - 90 F (16 C - 32 C).. Indoor Unit Table 6. Setpoint Status Attribute identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Analog-input 4 R bject Name CharacterString QueryTempSetting R bject Type BACnetbjectType Analog-input R Current Value REAL 0 R Description CharacterString QueryTempsetting Unit BACnetEngineering Units Degree-Fahrenheit R NTE - The sent value is degrees Fahrenheit ( F). 30

31 Indoor Unit Table 7. Room Temperature Attribute Identifier Data Mode Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Analog-input 1 R bject Name CharacterString ITempIndoor R bject Type BACnetbjectType Analog-input R Current Value REAL 0 R Description CharacterString Indoor Temperature Unit BACnetEngineering Units Degree-Fahrenheit R Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Reliablity BACnetReliability N-FAULT-DETECTED R Take ff Service BLEAN F R Unit BACnetEngineering Units Degree-Fahrenheit R Minimum REAL 0 F (-18 C) Maximum REAL 200 F (93 C) Distinguishability REAL 1 Time Delay Unsigned 1 Publicly Type Unsigned 1701 Low Valve Value REAL 0 F (-18 C) High Valve Value REAL 200 F (93 C) Width Valve Value REAL 1 Enable Valve Value BACnetLimitEnable F T Event Enable BACnetEventTransitionBits T T T Notify Type BACnetNotifyType event NTE - The received value is degrees Fahrenheit ( F). 31

32 Indoor Unit Table 8. Swing Attribute Identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Binary-output 1 R bject Name CharacterString Swing R bject Type BACnetbjectType Binary-output R Current Value BACnetBinaryPV inactive W Description CharacterString Swing Setting Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Polarity BACnetPolarity Normal R Inactive Text CharacterString Turn off Active Text CharacterString Turn on Time Delay Unsigned 1 Status Change Time BACnetDateTime Status Change Times Unsigned Change Time To 0 BACnetDateTime Publicly Type Unsigned 1701 Feedback Value BACnetBinaryPV inactive Event Enable BACnetEventTransitionBits T T T R Affi rm Transform BACnetEventTransitionBits T T T Priority Array BACnetPriorityArra NULL R Default Release BACnetBinaryPV inactive R Notify Type BACnetNotifyType Alarm NTE - Inactive means swing FF, active means swing N. 32

33 Indoor Unit Table 9. Error Code Attribute Identifier Data Mode Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er MultiState-input 1 R bject Name CharacterString IMalfunction R bject Type BACnetbjectType MultiState-input R Description CharacterString Malfunction Status Current Value Unsigned 0 R Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Status Number Unsigned 11 R E0 E1 E2 E3 E4 E5 E6 Status Text E7 BACnet ARRAY[N] E8 CharacterString E9 EA EB EC ED EE EF No Time Delay Unsigned 1 Publicity Type Unsigned 1701 Event Enable BACnetEventTransitionBits T T T Affi rm Transform BACnetEventTransitionBits T T T Notify Type BACnetNotifyType Alarm NTE - Refer to the Lennox VRF Mobile App for error code descriptions. 33

34 Indoor Unit Table 10. Protection Code Attribute Identifier Data Mode Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er MultiState-input 2 R bject Name CharacterString IProtect R bject Type BACnetbjectType MultiState-input R Description CharacterString Protect Status Current Value Unsigned 0 R Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Status Number Unsigned 11 R P1 P2 P3 Status Text P4 BACnet ARRAY[N] P5 CharacterString P6 P7 P8 PF No Time Delay Unsigned 1 Publicly Type Unsigned 1701 Event Enable BACnetEventTransitionBits T T T Affi rm Transform BACnetEventTransitionBits T T T Notify Type BACnetNotifyType Alarm NTE - Refer to the Lennox VRF Mobile App for error code descriptions. P0 34

35 Indoor Unit Table 11. Remote Control Lock Attribute Identifier Data Mode Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er Binary-output 4 R/W bject Name CharacterString Remote_Control_lock R bject Type BACnetbjectType Binary-output R Current Value BACnetBinaryPV inactive W Description CharacterString Lock/Unlock remote control Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Polarity BACnetPolarity Normal R Inactive text CharacterString unlock remote control Active text CharacterString lock remote control Time Delay Unsigned 1 Status Change Time BACnetDateTime Status Change Times Unsigned Change Time To 0 BACnetDateTime Publicly Type Unsigned 1701 Feedback Value BACnetBinaryPV inactive Event Enable BACnetEventTransitionBits T T T R Affi rm Transform BACnetEventTransitionBits T T T Priority Array BACnetPriorityArra NULL R Default Release BACnetBinaryPV inactive R Notify Type BACnetNotifyType Alarm NTE - Refer to the Lennox VRF Mobile App for error code descriptions. NTE - Lock All Functions of Wireless Remote Controller V0STAT52P-1. NTE - Inactive means unlock remote control, active means lock remote control. 35

36 Indoor Unit Table 12. Turn Indoor Unit N/FF Attribute Identifier Data Mode Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er Binary-output 3 R/W bject Name CharacterString Turnnff R bject Type BACnetbjectType Binary-output R Current Value BACnetBinaryPV inactive W Description CharacterString Turn n/ff the AC Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Polarity BACnetPolarity Normal R Inactive text CharacterString Turn off Active text CharacterString Turn on Time Delay Unsigned 1 Status Change Time BACnetDateTime Status Change Times Unsigned Change Time To 0 BACnetDateTime Publicly Type Unsigned 1701 Feedback Value BACnetBinaryPV inactive Event Enable BACnetEventTransitionBits T T T R Affi rm Transform BACnetEventTransitionBits T T T Priority Array BACnetPriorityArra NULL R Default Release BACnetBinaryPV inactive R Notify Type BACnetNotifyType Alarm NTE - Refer to the Lennox VRF Mobile App for error code descriptions. NTE - Inactive means indoor unit turned off, active means indoor unit turned on. 36

37 Indoor Unit Table 13. Turn All Indoor Units N/FF Attribute Identifier Data Mode Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er Binary-output 5 R/W bject Name CharacterString ALL_nff R bject Type BACnetbjectType Binary-output R Current Value BACnetBinaryPV inactive W Description CharacterString turn on/turn off ac all the bus Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Polarity BACnetPolarity Normal R Inactive text CharacterString Active text CharacterString turn off ac all the bus Time Delay Unsigned 1 Status Change Time BACnetDateTime Status Change Times Unsigned Change Time To 0 BACnetDateTime Publicly Type Unsigned 1701 Feedback Value BACnetBinaryPV inactive Event Enable BACnetEventTransitionBits T T T R Affi rm Transform BACnetEventTransitionBits T T T Priority Array BACnetPriorityArra NULL R Default Release BACnetBinaryPV inactive R Notify Type BACnetNotifyType Alarm NTE - Refer to the Lennox VRF Mobile App for error code descriptions. NTE - Active means turn off all indoor units. 37

38 Appendix C. utdoor Unit Detailed Points NTE - utdoor unit control & monitoring points are not available for Mini-Split systems. -1P Mini-VRF systems require the Mini-VRF Control Interface V0CTRL00P-1. utdoor Unit Table 1. peration Mode Attribute Identifier Data Mode Attribute value Meaning Read/ Write bject Identifi er BACnetbjectIdentifi er MultiState-input 1 R bject Name CharacterString IperationMode R bject Type BACnetbjectType MultiState-input R Description CharacterString peration mode Current Value REAL 0 R Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Status Number Unsigned 3 R Status Text 1 Heat BACnet ARRAY [N] 2 Cool CharacterString 3 Stop Time Delay Unsigned 1 Publicly Type Unsigned 1701 Event Enable BACnetEventTransitionBits T T T Affi rm Transform BACnetEventTransitionBits T T T Notify Type BACnetNotifyType Alarm 38

39 utdoor Unit Table 2. Condenser Fan Speed Attribute Identifier Data Mode Attribute value Meaning Read/Write bject Identifi er BACnetbjectIdentifi er MultiState-input 2 R bject Name CharacterString IFanSpeed R bject Type BACnetbjectType MultiState-input R Description CharacterString Fan Speed Current Value Unsigned 0 R Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service serviceblean F R Status Number Unsigned 4 R ptions Integer 1 High 2 3 Medium Low Time Delay Unsigned 1 Publicly Type Unsigned 1701 Event Enable BACnetEventTransitionBits T T T Affi rm Transform BACnetEventTransitionBits T T T Notify Type BACnetNotifyType event 39

40 utdoor Unit Table 3. Ambient Temperature Attribute Identifier Data type Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er Analog-input 1 R bject Name CharacterString ITemputoor R bject Type BACnetbjectType Analog-input R Current Value REAL 0 R Description CharacterString utdoor Temperature Status Flags BACnetStatusFlags F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Unit BACnetEngineering Units Degree-Fahrenheit R Minimum REAL 0 F (-18 C) Maximum REAL 200 F (93 C) Time Delay Unsigned 1 Publicly Type Unsigned 1701 Low Valve Value REAL 0 F (-18 C) High Valve Value REAL 200 F (93 C) Width Valve Value REAL 1 Enable Valve Value BACnetLimitEnable F T Event Enable BACnetEventTransitionBits T T T Notify Type BACnetNotifyType event NTE - The received value is degrees Fahrenheit ( F). 40

41 utdoor Unit Table 4. Indoor Quantity Attribute Identifier Data Mode Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Analog-input 2 R bject Name CharacterString ITotalACs R bject Type BACnetbjectType Analog-input R Current Value REAL 0 R Description CharacterString Indoor unit qty Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Unit BACnetEngineering Units R Minimum REAL 0 Maximum REAL 250 Time Delay Unsigned 1 Publicly Type Unsigned 1701 Low Valve Value REAL 0 High Valve Value REAL 250 Width Valve Value REAL 1 Enable Valve Value BACnetLimitEnable F T Event Enable BACnetEventTransitionBits T T T Notify Type BACnetNotifyType Alarm peration Instruction The CURRENT VALUE attribute of the selected object refl ects the current INDR UNIT QUANTITY (it s read only). 41

42 utdoor Unit Table 5. Error Code Compressor 1 Attribute Identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Analog-input 3 R bject Name CharacterString ICom1Current R bject Type BACnetbjectType Analog-input R Current Value REAL 0 R Description CharacterString Compressor 1 current Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Unit BACnetEngineering Units Amperes R Minimum REAL 0 Maximum REAL 200 Time Delay Unsigned 1 Publicly Type Unsigned 1701 Low Valve Value REAL 0 High Valve Value REAL 200 Width Valve Value REAL 1 Enable Valve Value BACnetLimitEnable F T Notify Type BACnetNotifyType Alarm peration Instruction The CURRENT VALUE attribute of the selected object refl ects the CMPRESSR 1 ELECTRIC CURRENT (Read only). 42

43 utdoor Unit Table 6. Error Code Compressor 2 Attribute Identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Analog-input 4 R bject Name CharacterString ICom2Current R bject Type BACnetbjectType Analog-input R Current Value REAL 0 R Description CharacterString Compressor 2 current Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Unit BACnetEngineering Units Amperes R Minimum REAL 0 Maximum REAL 200 Time Delay Unsigned 1 Publicly Type Unsigned 1701 Low Valve Value REAL 0 High Valve Value REAL 200 Width Valve Value REAL 1 Enable Valve Value BACnetLimitEnable F T Event Enable BACnetEventTransitionBits T T T Notify Type BACnetNotifyType Alarm peration Instruction The CURRENT VALUE attribute of the selected object refl ects the CMPRESSR 2 ELECTRIC CURRENT (Read only). 43

44 utdoor Unit Table 7. Error Code Compressor 3 Attribute Identifier Data type Attribute value Read/Write bject Identifi er BACnetbjectIdentifi er Analog-input 5 R bject Name CharacterString ICom3Current R bject Type BACnetbjectType Analog-input R Description CharacterString Compressor 3 current Current Value REAL 0 R Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Unit BACnetEngineering Units Amperes R Minimum REAL 0 Maximum REAL 200 Time Delay Unsigned 1 Publicly Type Unsigned 1701 Low Valve Value REAL 0 High Valve Value REAL 200 Width Valve Value REAL 1 Enable Valve Value BACnetLimitEnable F T Event Enable BACnetEventTransitionBits T T T Notify Type BACnetNotifyType Alarm peration Instruction The CURRENT VALUE attribute of the selected object refl ects the CMPRESSR 3 ELECTRIC CURRENT (Read only). 44

45 utdoor Unit Table 8. Error Code Attribute Identifier Data type Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er MultiState-input 3 R bject Name CharacterString IMalfunction R bject Type BACnetbjectType MultiState-input R Description CharacterString Malfunction Status Current Value Unsigned 0 R Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Status Number Unsigned 17 R E1 E2 E3 E4 E5 E6 Status Text E7 BACnet ARRAY[N] E8 CharacterString E9 EA EB EC ED EE EF No Time Delay Unsigned 1 Publicly Type Unsigned 1701 Event Enable BACnetEventTransitionBits T T T Affi rm Transform BACnetEventTransitionBits T T T Notify Type BACnetNotifyType Alarm NTE - Refer to the Lennox VRF Mobile App for error code descriptions. E0 45

46 utdoor Unit Table 9. Protection Code Attribute Identifier Data Mode Attribute value Read/ Write bject Identifi er BACnetbjectIdentifi er MultiState-input 4 R bject Name CharacterString IProtect R bject Type BACnetbjectType MultiState-input R Description CharacterString Protect Status Current value Unsigned 0 R Status Flags BACnetStatusFlags F F F F R Event Status BACnet EventStatus Normal R Take ff Service BLEAN F R Status Number Unsigned 17 R P1 P2 P3 P4 P5 P6 Status Text P7 BACnet ARRAY[N] P8 CharacterString P9 PA PB PC PD PE PF No Time Delay Unsigned 1 Publicly Type Unsigned 1701 Event Enable BACnetEventTransitionBits T T T Affi rm transform BACnetEventTransitionBits T T T Notify Type BACnetNotifyType Alarm NTE - Refer to the Lennox VRF Mobile App for error code descriptions. P0 46