HMS Intesis IN485MHI001R000 User manual

BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries
COMPATIBLE WITH MITSUBISHI HEAVY INDUSTRIES SKY & VRV AIR
CONDITIONER LINES
USER MANUAL
Version 1.0.1
Publicaon date 2023-03-30
ENGLISH

Copyright © 2023 Intesis
Disclaimer
The informaon in this document is for informaonal purposes only. Please inform HMS Networks of any
inaccuracies or omissions found in this document. HMS Networks disclaims any responsibility or liability for any
errors that may appear in this document.
HMS Networks reserves the right to modify its products in line with its policy of connuous product
development. The informaon in this document shall therefore not be construed as a commitment on the
part of HMS Networks and is subject to change without noce. HMS Networks makes no commitment to update
or keep current the informaon in this document.
The data, examples and illustraons found in this document are included for illustrave purposes and are only
intended to help improve understanding of the funconality and handling of the product. In view of the wide
range of possible applicaons of the product, and because of the many variables and requirements associated
with any parcular implementaon, HMS Networks cannot assume responsibility or liability for actual use
based on the data, examples or illustraons included in this document nor for any damages incurred during
installaon of the product. Those responsible for the use of the product must acquire sucient knowledge in
order to ensure that the product is used correctly in their specic applicaon and that the applicaon meets all
performance and safety requirements including any applicable laws, regulaons, codes and standards. Further,
HMS Networks will under no circumstances assume liability or responsibility for any problems that may arise as
a result from the use of undocumented features or funconal side eects found outside the documented scope
of the product. The eects caused by any direct or indirect use of such aspects of the product are undened and
may include e.g. compability issues and stability issues.

Table of Contents
1. Descripon, Compable AC systems, and Order Codes .................................................................. 1
2. General Informaon ................................................................................................................ 2
2.1. Intended Use of the User Manual ........................................................................................ 2
2.2. General Safety Informaon ................................................................................................ 2
2.3. Admonion Messages and Symbols ..................................................................................... 2
3. Product Overview .................................................................................................................... 4
3.1. Introducon .................................................................................................................... 4
3.2. Funconality ................................................................................................................... 4
3.3. Gateway Capacity ............................................................................................................. 5
3.4. Quickstart Guide .............................................................................................................. 5
4. Protocol Implementaon Conformance Statement ....................................................................... 6
4.1. BACnet Standardized Device Prole (Annex L) ........................................................................ 6
4.2. Segmentaon Capability .................................................................................................... 6
4.3. Data Link Layer Opons ..................................................................................................... 6
4.4. Device Address Binding ..................................................................................................... 7
4.5. Networking Opons .......................................................................................................... 7
4.6. Character Sets Supported ................................................................................................... 7
4.7. Gateway ......................................................................................................................... 7
5. BACnet Interoperability Building Blocks Supported (BIBBs) ............................................................ 8
5.1. Data Sharing BIBBs ........................................................................................................... 8
5.2. Device Management BIBBs ................................................................................................. 9
6. Service Types ......................................................................................................................... 10
7. Objects ................................................................................................................................. 11
7.1. Supported Object Types .................................................................................................... 11
7.2. Member Objects ............................................................................................................. 12
7.2.1. Type: Gateway ......................................................................................................... 12
7.2.2. Type: Indoor Unit ..................................................................................................... 12
7.3. Objects and Properes ..................................................................................................... 12
7.3.1. Mitsubishi Heavy Industries AC Gateway (Device Object Type) ......................................... 12
7.3.2. OnO_status (Binary Input Object Type) ...................................................................... 15
7.3.3. OnO_command (Binary Output Object Type) .............................................................. 16
7.3.4. Mode_status (Mulstate Input Object Type) ................................................................. 17
7.3.5. Mode_command (Mulstate Output Object Type) ......................................................... 18
7.3.6. Setpoint_status (Analog Input Object Type)1 ................................................................. 19
7.3.7. Setpoint_command (Analog Output Object Type) .......................................................... 20
7.3.8. FanSpeed_status (Mulstate Input Object Type) ............................................................ 21
7.3.9. FanSpeed_command (Mulstate Output Object Type) .................................................... 22
7.3.10. AirDireconUD_status (Mulstate Input Object Typee .................................................. 23
7.3.11. AirDireconUD_command (Mulstate Output Object Type)e ......................................... 24
7.3.12. RoomTemperature_status (Analog Input Object Type) ................................................... 25
7.3.13. RoomTemperature_command (Analog Output Object Type) ........................................... 26
7.3.14. ErrorCode (Analog Input Object Type) ........................................................................ 27
7.3.15. ErrorCodeM (Mulstate Input Object Type) ................................................................. 28
7.3.16. ErrorAcve (Binary Input Object Type) ....................................................................... 30
7.3.17. ErrorAddress (Analog Input Object Type) .................................................................... 31
7.3.18. ErrorReset (Binary Output Object Type) ...................................................................... 32
7.3.19. OnTimeCounter (Analog Value Object Type) ................................................................ 33
BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries
USER MANUAL Version 1.0.1

7.3.20. FilterSign (Binary Input Object Type) .......................................................................... 34
7.3.21. FilterReset (Binary Output Object Type) ...................................................................... 35
7.3.22. Occupancy (Mulstate Value Object Type) .................................................................. 36
7.3.23. OccupiedCoolSetPoint (Analog Value Object Type) ....................................................... 37
7.3.24. UnoccupiedCoolSetPoint (Analog Value Object Type) .................................................... 38
7.3.25. UnoccupiedHeatSetPoint (Analog Value Object Type) .................................................... 39
7.3.26. OccupancyConnuousCheck (Binary Value Object Type) ................................................ 40
7.3.27. UnoccupiedDeadbandAcon (Binary Value Object Type) ............................................... 41
7.3.28. LockRemoteControl (Binary Value Object Type) ............................................................ 42
7.3.29. OutdoorTemp_status (Analog Input Object Type) ......................................................... 43
7.3.30. CenterRemote (Mulstate Input Object Type) .............................................................. 44
7.3.31. DIP_SW_S1_status (Analog Input Object Type) ............................................................ 45
7.3.32. DIP_SW_S2_status (Analog Input Object Type) ............................................................ 46
7.3.33. SerialNumber (Analog Input Object Type) ................................................................... 47
8. Connecons and Switches ....................................................................................................... 48
8.1. Connecon to an External Power Supply .............................................................................. 48
8.2. Connecon Procedure ...................................................................................................... 49
8.3. DIP switches ................................................................................................................... 50
9. Setup Process ........................................................................................................................ 52
9.1. Prerequisites .................................................................................................................. 52
9.2. Physical Connecons Checking ........................................................................................... 52
9.3. LED Status ...................................................................................................................... 52
9.4. Occupancy ..................................................................................................................... 53
9.5. Virtual Temperature ......................................................................................................... 55
10. Restore the Factory Sengs ................................................................................................... 56
11. Hardware Specicaons ........................................................................................................ 57
11.1. Technical Specicaons ................................................................................................... 57
11.2. Dimensions .................................................................................................................. 57
12. Error Codes .......................................................................................................................... 58
BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries
USER MANUAL Version 1.0.1

1. Descripon, Compable AC systems, and Order Codes
GatewayBACnet MS/TP Server Gateway for Mitsubishi Heravy Industries Air Condioners
Compable with Sky and VRV air condioning systems commercialized by Mitsubishi Heavy Industries.
Use the compability tool to get a complete list of compable AC units: hps://compability.intesis.com/#
ORDER CODE LEGACY ORDER CODE
IN485MHI001R000 INBACMHI001R100
Descripon, Compable AC systems, and Order Codes BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries
USER MANUAL Version 1.0.1 Page 1 of 59

2. General Informaon
2.1. Intended Use of the User Manual
This manual contains the main features of this Intesis gateway and the instrucons for its appropriate
installaon, conguraon, and operaon.
The contents of this manual should be brought to the aenon of any person who installs, congures, or
operates this gateway or any associated equipment.
Keep this manual for future reference during the installaon, conguraon, and operaon.
2.2. General Safety Informaon
IMPORTANT
Follow these instrucons carefully. Improper work may seriously harm your health and damage the
gateway and/or any other equipment connected to it.
Only technical personnel, following these instrucons and the country legislaon for installing electrical
equipment, can install and manipulate this gateway.
Install this gateway indoors, in a restricted access locaon, avoiding exposure to direct solar radiaon, water, high
relave humidity, or dust.
All wires (for communicaon and power supply, if needed) must only be connected to networks with indoor
wiring. All communicaon ports are considered for indoor use and must only be connected to SELV circuits.
Disconnect all systems from their power source before manipulang and connecng them to the gateway.
Supply always a correct voltage to power the gateway. See Technical Specicaons (page 57).
Respect the expected polarity of power and communicaon cables when connecng them to the gateway.
2.3. Admonion Messages and Symbols
DANGER
Instrucons that must be followed to avoid an imminently hazardous situaon that, if not avoided,
will result in death or severe injury.
WARNING
Instrucons that must be followed to avoid a potenally hazardous situaon that, if not avoided,
could result in death or severe injury.
CAUTION
Instrucon that must be followed to avoid a potenally hazardous situaon that, if not avoided,
could result in minor or moderate injury.
IMPORTANT
Instrucon that must be followed to avoid a risk of reduced funconality and/or damage to the
equipment or to avoid a network security risk.
BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries General Informaon
Page 2 of 59 USER MANUAL Version 1.0.1

NOTE
Addional informaon which may facilitate installaon and/or operaon.
TIP
Helpful advice and suggesons.
NOTICE
Remarkable Informaon.
Admonion Messages and Symbols BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries
USER MANUAL Version 1.0.1 Page 3 of 59

3. Product Overview
3.1. Introducon
This document describes the integraon of Mitsubishi Heavy Industries air condioning (AC) systems into BACnet
installaons using the Intesis gateway.
The aim of this integraon is to monitor and control your Mitsubishi Heavy Industries AC system using any
BACnet soware soluon to remotely monitor and control your installaon. To do so, the gateway allows BACnet
communicaon by polling or subscripon requests (COV).
The gateway makes the Mitsubishi Heavy Industries AC indoor units available through independent BACnet
objectsto set the AC system properes and funconalies. The gateway allows ID mapping of xed BACnet
objects/Modbus registers. The conguraon process is very easy with the built-in DIP switch blocks. For more
informaon, see Connecons and Switches (page 48).
This document assumes that the user is familiar with BACnet and Mitsubishi Heavy Industries technologies and
their technical terms.
Figure 1. Integraon of Mitsubishi Heavy Industries AC units into a BACnet installaon using the Intesis
IN485MHI001R000 gateway
3.2. Funconality
The role of the gateway is to link the elements of the Mitsubishi Heavy Industries AC unit to BACnet objects.
The Intesis gateway connuously reads the Mitsubishi Heavy Industries AC system and stores the status of all
objects in its memory, ready to be served when requested from the BACnet side.
The gateway also sends commands to the Mitsubishi Heavy Industries AC system to control indoor units.
If the AC unit has a wired remote controller (RC), you can:
• Set the wired RC as header and the gateway as follower.
• Set the wired RC as follower and the gateway as header.
NOTE
– You can congure this behavior via the DIP switch SW1. See DIP switches (page 50).
– For more informaon on the wired RC connecon, see Connecon Procedure (page 49).
BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries Product Overview
Page 4 of 59 USER MANUAL Version 1.0.1

3.3. Gateway Capacity
This Intesis gateway can integrate one single Mitsubishi Heavy Industries AC unit and its associated elements.
Table 1. Gateway capacity
Element Max Descripon
Number of indoor units 1 Number of indoor units that the gateway can control.
Number of BACnet objects 36 Number of AC signals available as objects in the gateway.
3.4. Quickstart Guide
IMPORTANT
Disconnect all systems from the power source before connecng them to the gateway.
NOTE
DIN rail mounng inside a grounded cabinet or metal enclosure is recommended.
1. Mount the Intesis gateway in the desired installaon site.
2. Connect the gateway to the BACnet/Modbus network via its EIA-485 port.
3. Connect the gateway to the wired remote controller bus (XY). See details in Connecon Procedure (page
49).
4. Congure the gateway using the built-in DIP switches. See details in DIP switches (page 50).
5. Check the communicaon performance between the BACnet/Modbus and the AC system through the
gateway's LED indicators. See details in LED Status (page 52).
6. The Intesis gateway is ready to be used in your system.
Gateway Capacity BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries
USER MANUAL Version 1.0.1 Page 5 of 59

4. Protocol Implementaon Conformance Statement
Version 1.0
BACnet Protocol Implementaon Conformance Statement (PICS)
Date: 2023-01-01
Vendor Name: Intesis (HMS Industrial Networks SLU)
Product Name: Intesis Air Condioning Interface Series 2E
Product Model Number: Intesis Air Condioning Interface Series 2E
Applicaon Soware Version: 1.0
Firmware Revision: 1.0.0.0
BACnet Protocol Revision: 15
Product Descripon:
Mitsubishi Heavy Industries air condioning system - BACnet MS/TPRTU.
Abstracon of Mitsubishi Heavy Industries air condioning system properes and funconalies as BACnet
objects.
4.1. BACnet Standardized Device Prole (Annex L)
BACnet Operator Workstaon (B-OWS)
BACnet Building Controller (B-BC)
BACnet Advanced Applicaon Controller (B-AAC)
BACnet Applicaon Specic Controller (B-ASC)
BACnet Smart Sensor (B-SS)
BACnet Smart Actuator (B-SA)
Addional BACnet Interoperability Building Blocks Supported (Annex K): Reference of BIBBs List.
4.2. Segmentaon Capability
Segmented request supported: No Yes Window Size · 16 ·
Segmented responses supported: No Yes Window Size · 16 ·
4.3. Data Link Layer Opons
BACnet/IP, (Annex J)
BACnet/IP, (Annex J), Foreign Device
ISO 8802-3, Ethernet (Clause 7)
ANSI/ATA 878.1, 2.5 Mb. ARCNET (Clause 8)
BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries Protocol Implementaon Conformance Statement
Page 6 of 59 USER MANUAL Version 1.0.1

ANSI/ATA 878.1, RS-485 ARCNET (Clause 8), baud rate(s) ____
MS/TP manager (Clause 9), baud rate(s): 9600, 19200, 38400, 76800, 115200
MS/TP subordinate (Clause 9), baud rate(s):
Point-To-Point, EIA 232 (Clause 10), baud rate(s):
Point-To-Point, modem, (Clause 10), baud rate(s):
LonTalk, (Clause 11), medium: _____
Other:
4.4. Device Address Binding
Is stac device binding supported? (This is currently necessary for two-way communicaon with MS/TP
subordinates and certain other devices). Yes No
4.5. Networking Opons
Router, Clause 6 - List all roung conguraons, e.g., ARCNET-Ethernet, Ethernet-MS/TP, etc.
Annex H, BACnet Tunneling Router over IP.
BACnet/IP Broadcast Management Device (BBMD).
4.6. Character Sets Supported
Indicang support for mulple character sets does not imply that they can all be supported simultaneously.
IBMTM/MicrosoTM DBCS
JIS C 6226
ISO 10646 (UCS-4)
ISO 10646 (UCS-2)
ISO 10646 (UTF-8)
ISO 8859-1
4.7. Gateway
If this product is a communicaon gateway, describe the types of non-BACnet equipment/network(s) that the
gateway supports:
Mitsubishi Heavy Industries air condioning system - BACnet MS/TP.
Device Address Binding BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries
USER MANUAL Version 1.0.1 Page 7 of 59

5. BACnet Interoperability Building Blocks Supported (BIBBs)
5.1. Data Sharing BIBBs
BIBB Type Acve BACnet Service Iniate Execute
DS-RP-A Data Sharing-ReadProperty-A ReadProperty
DS-RP-B Data Sharing-ReadProperty–B ReadProperty
DS-RPM-A Data Sharing-ReadPropertyMulple–A ReadPropertyMulple
DS-RPM-B Data Sharing-ReadPropertyMulple–B ReadPropertyMulple
DS-RPC-A Data Sharing-ReadPropertyCondional–A ReadPropertyCondional
DS-RPC-B Data Sharing-ReadPropertyCondional–B ReadPropertyCondional
DS-WP-A Data Sharing-WriteProperty-A WriteProperty
DS-WP-B Data Sharing-WriteProperty-B WriteProperty
DS-WPM-A Data Sharing-WritePropertyMulple-A WritePropertyMulple
DS-WPM-B Data Sharing-WritePropertyMulple-B WritePropertyMulple
DS-COV-A Data Sharing COV-A
SubscribeCOV
ConrmedCOVNocaon
UnconrmedCOVNocaon
DS-COV-B Data Sharing COV-B
SubscribeCOV
ConrmedCOVNocaon
UnconrmedCOVNocaon
DS-COVP-A Data Sharing COVP-A
SubscribeCOV
ConrmedCOVNocaon
UnconrmedCOVNocaon
DS-COVP-B Data Sharing COVP-B
SubscribeCOV
ConrmedCOVNocaon
UnconrmedCOVNocaon
DS-COVU-A Data Sharing-COV-Unsolicited–A UnconrmedCOVNocaon
DS-COVU-B Data Sharing-COV-Unsolicited–B UnconrmedCOVNocaon
BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries BACnet Interoperability Building Blocks Supported (BIBBs)
Page 8 of 59 USER MANUAL Version 1.0.1

5.2. Device Management BIBBs
BIBB Type Acve BACnet Service Iniate Execute
DM-DDB-A Device Management - Dynamic Device Binding-A
Who-Is
I-Am
DM-DDB-B Device Management - Dynamic Device Binding-B
Who-Is
I-Am
DM-DOB-A Device Management - Dynamic Object Binding-A
Who-Has
I-Have
DM-DOB-B Device Management - Dynamic Object Binding-B
Who-Has
I-Have
DM-DCC-A Device Management - DeviceCommunicaonControl-A DeviceCommunicaonControl
DM-DCC-B Device Management - DeviceCommunicaonControl-B DeviceCommunicaonControl
DM-PT-A Device Management - Private Transfer-A
ConrmedPrivateTransfer
UnconrmedPrivateTransfer
DM-PT-B Device Management - Private Transfer-B
ConrmedPrivateTransfer
UnconrmedPrivateTransfer
DM-TM-A Device Management - Text Message-A
ConrmedTextMessage
UnconrmedTextMessage
DM-TM-B Device Management - Text Message-B
ConrmedTextMessage
UnconrmedTextMessage
DM-TS-A Device Management - TimeSynchronizaon-A TimeSynchronizaon
DM-TS-B Device Management - TimeSynchronizaon-B TimeSynchronizaon
DM-UTC-A Device Management - UTCTimeSynchronizaon-A UTCTimeSynchronizaon
DM-UTC-B Device Management - UTCTimeSynchronizaon-B UTCTimeSynchronizaon
DM-RD-A Device Management-ReinializeDevice-A ReinializeDevice
DM-RD-B Device Management-ReinializeDevice-B ReinializeDevice
DM-BR-A Device Management - Backup and Restore–A
AtomicReadFile
AtomicWriteFile
CreateObject
ReinializeDevice
DM-BR-B Device Management - Backup and Restore–B
AtomicReadFile
AtomicWriteFile
ReinializeDevice
DM-R-A Device Management - Restart–A UnconrmedCOVNocaon
DM-R-B Device Management - Restart–B UnconrmedCOVNocaon
DM-LM-A Device Management - List Manipulaon–A
AddListElement
RemoveListElement
DM-LM-B Device Management - List Manipulaon–B
AddListElement
RemoveListElement
DM-OCD-A Device Management - Object Creaon and Deleon–A
CreateObject
DeleteObject
DM-OCD-B Device Management - Object Creaon and Deleon–B
CreateObject
DeleteObject
DM-VT-A Device Management - Virtual Terminal–A
VT-Open
VT-Close
VT-Data
DM-VT-B Device Management - Virtual Terminal–B
VT-Open
VT-Close
VT-Data
Device Management BIBBs BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries
USER MANUAL Version 1.0.1 Page 9 of 59

6. Service Types
Service type Service name Supported
Alarm and Event
Services
AcknowledgeAlarm
ConrmedCOVNocaon
ConrmedEventNocaon
GetAlarmSummary
GetEnrollmentSummary
SubscribeCOV
File Access Services
AtomicReadFile
AtomicWriteFile
Object Access Services
AddListElement
RemoveListElement
CreateObject
DeleteObject
ReadProperty
ReadPropertyCondional
ReadPropertyMulple
ReadRange
WriteProperty
WritePropertyMulple
Remote Device
Management Services
DeviceComminicaonControl
ConrmedPrivateTransfer
ConrmedTextMessage
ReinializeDevice
Virtual Terminal
Services
VtOpen
VtClose
VtData
Security Services
Authencate
RequestKey
Unconrmed Services
I-Am
I-Have
UnconrmedCOVNocaon
UnconrmedEventNocaon
UnconrmedPrivateTransfer
UnconrmedTextMessage
TimeSynchronizaon
UtcTimeSynchronizaon
Who-Has
Who-Is
LifeSafetyOperaon
SubscribeCOVProperty
GetEventInformaon
BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries Service Types
Page 10 of 59 USER MANUAL Version 1.0.1

7. Objects
7.1. Supported Object Types
Object type ID Supported Management point
Analog-Input 0
SetPoint_status
RoomTemperature_status
ErrorCode
ErrorAddress
OutdoorTemp_status
DIP_SW_S1_status
DIP_SW_S2_status
SerialNumber
Analog-Output 1 Setpoint_command
RoomTemperature_command
Analog-Value 2
OnTimeCounter
OccupiedCoolSetpoint
OccupiedHeatSetpoint
UnoccupiedCoolSetpoint
UnoccupiedHeatSetpoint
WaitInit_as_Master
Averaging 18
Binary-Input 3
OnO_status
ErrorAcve
FilterSign
Binary-Value 5
OccupacyConnuousCheck
UnoccupiedDeadBandAcon
LockRemoteControl
Calendar 6
Command 7
Device 8 IN485MHI001R000
Event-Enrollment 9
File 10
Group 11
Life-Safety-Point 21
Life-Safety-Zone 22
Loop 12
Mulstate-Input 13
Mode_status
FanSpeed_status
AirDireconUD_status
ErrorCodeM
CenterRemote
Mulstate-Output 14
Mode_command
FanSpeed_command
AirDireconUD_command
Mulstate-Value 19 Occupancy
Nocaon-Class 15
Program 16
Schedule 17
Objects BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries
USER MANUAL Version 1.0.1 Page 11 of 59

Object type ID Supported Management point
Trend-Log 20
7.2. Member Objects
7.2.1. Type: Gateway
Object name Descripon Object type Object instance
IN485MHI001R000 Mitsubishi Heavy Industries RC gateway Device 246000 (default)
7.2.2. Type: Indoor Unit
Object name Object type Object instance
OnO_status BI 0
OnO_command BO 0
Mode_status MI 0
Mode_command MO 0
SetPoint_status AI 0
Setpoint_command AO 0
FanSpeed_status MI 1
FanSpeed_command MO 1
AirDireconUD_status MI 2
AirDireconUD_command MO 2
RoomTemperature_status AI 1
RoomTemperature_command AO 1
ErrorCode AI 2
ErrorCodeM MI 4
ErrorAcve BI 1
ErrorAddress AI 2
ErrorReset BO 5
OnTimeCounter AV 0
FilterSign BI 6
FilterReset BO 4
Occupancy MV 0
OccupiedCoolSetpoint AV 1
OccupiedHeatSetpoint AV 2
UnoccupiedCoolSetpoint AV 3
UnoccupiedHeatSetpoint AV 4
OccupancyConnuousCheck BV 0
UnoccupiedDeadBandAcon BV 1
LockRemoteControl BV 2
OutdoorTemp_status AI 8
CenterRemote MI 9
DIP_SW_S1_status AI 9
DIP_SW_S2_status AI 10
SerialNumber AI 11
7.3. Objects and Properes
7.3.1. Mitsubishi Heavy Industries AC Gateway (Device Object Type)
Object_Idener: The device can be idened in the BACnet network either manually or automacally:
BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries Member Objects
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•Automac address (default): The device address is generated by combining the base address + the local
address congured in the DIP switch block SW2 (P1 to P7). See DIP switches (page 50).
•Manual address: The device will switch to manual addressing mode when this property receives a value from
the BACnet side.
IMPORTANT
During the manual addressing mode, the address congured with the DIP switch SW2 is not
considered.
IMPORTANT
If Object_Idener is overwrien from BACnet, the DIP switch SW2 conguraon will not be
considered for the device instance calculaon unl a Restore factory sengs is performed. See
details in Restore Factory Sengs.
The Object_Idener, Object_Name, and Descripon properes can be edited by wring on their Value.
NOTE
The Descripon value permits up to 63 characters.
Property Idener Property Datatype Value ASHRAE Intesis
Object_Idener BACnetObjectIdener Device, 246000 (default value) R W
Object_Name CharacterString IN485MHI001R000 R W
Object_Type BACnetObjectType DEVICE (8) (Device Object Type) R R
System_Status BACnetDeviceStatus OPERATIONAL (0) R R
Vendor_Name CharacterString HMS Industrial Networks SLU R R
Vendor_Idener Unsigned16 246 R R
Model_Name CharacterString IN485MHI001R000 R R
Firmware_Revision CharacterString 1.0.0.0 R R
Applicaon_Soware_ Version CharacterString 1.0.0.0 R R
Locaon CharacterString "" O -
Descripon CharacterString Mitsubishi Heavy Industries AC interface O W
Protocol_Version Unsigned 1 R R
Protocol_Revision Unsigned 12 R R
Protocol_Services_ Supported BACnetServiceSupported Refer to secon Service Types (page 10) R R
Protocol_Object_Types_ Supported BACnetObjectTypes Supported Refer to secon Objects and Properes
(page 12)
R R
Object_List BACnetArray[N] of
BACnetObjectIdener
BACnetARRAY[N] R R
Structured_Object_List BACnetArray[N] of
BACnetObjectIdener
- O -
Max_APDU_Length_ Accepted Unsigned 480 for BACnet MS/TP
1476 for BACnet/IP
R R
Segmentaon_Supported BACnetSegmentaon SEGMENTED-BOTH (0) R R
Max_Segments_accepted Unsigned 16 O R
VT_Classes_Supported List of BACnetVTClass - O -
Acve_VT_Sessions List of BACnetVTSession - O -
Local_Date Date - O -
Local_Time Time - O -
UTC_Oset INTEGER - O -
Daylight_Savings_Status BOOLEAN - O -
APDU_Segment_Timeout Unsigned 3000 R R
Objects and Properes BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries
USER MANUAL Version 1.0.1 Page 13 of 59

Property Idener Property Datatype Value ASHRAE Intesis
APDU_Timeout Unsigned 3000 R R
Number_of_APDU_ Retries Unsigned 3 R R
List_Of_Session_Keys List of BACnetSessionKey - O -
Time_Synchronizaon_ Recipients List of BACnetRecipient - O -
Max_Master Unsigned 127 R W
Max_Info_Frames Unsigned 1 O R
Device_Address_Binding List of BACnetAddressBinding NULL (empty) R R
Database_Revision Unsigned 0 R R
Conguraon_Files BACnetArray[N] of
BACnetObjectIdener
- O -
Last_Restore_Time BACnetTimeStamp - O -
Backup_Failure_Timeout Unsigned16 - O -
Acve_COV_ Subscripons List of BACnetCOVSubscripon List of BACnetCOVSubscripon O R
Slave_Proxy_Enable BACnetArray[N] of BOOLEAN - O -
Manual_Slave_Address_ Binding List of BACnetAddressBinding - O -
Auto_Slave_Discovery BACnetArray[N] of BOOLEAN - O -
Slave_Address_Binding BACnetAddressBinding - O -
Last_Restart_Reason BACnetRestartReason - O -
Time_Of_Device_Restart BACnetTimeStamp - O -
Restart_Nocaon_ Recipients List of BACnetRecipient - O -
UTC_Time_ Synchronizaon_
Recipients
List of BACnetRecipient - O -
Time_Synchronizaon_ Interval Unsigned - O -
Align_Intervals BOOLEAN - O -
Interval_Oset Unsigned - O -
Prole_Name CharacterString - O -
BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries Objects and Properes
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7.3.2. OnO_status (Binary Input Object Type)
It indicates if the indoor unit is On or O.
Property Idener Property Datatype Value ASHRAE Gateway
Object_Idener BACnetObjectIdener (Binary Input, 0) R R
Object_Name CharacterString OnO_status R R
Object_Type BACnetObjectType BINARY_INPUT (3) R R
Present_Value BACnetBinaryPV INACTIVE (0) / ACTIVE (1) R R
Descripon CharacterString - O -
Device_Type CharacterString - O -
Status_Flags BACnetStatusFlags {FALSE, FALSE/TRUE, FALSE, FALSE} R R
Event_State BACnetEventState STATE_NORMAL (0) R R
Reliability BACnetReliability NO_FAULT_DETECTED (0), UNRELIABLE_OTHER
(7) O R
Out_Of_Service BOOLEAN FALSE R R
Polarity BACnetPolarity NORMAL (0) R R
Inacve_Text CharacterString O O R
Acve_Text CharacterString On O R
Change_Of_State_Time BACnetDateme - O -
Change_Of_State_Count Unsigned - O -
Time_Of_State_Count_Reset BACnetDateme - O -
Elapsed_Acve_Time Unsigned - O -
Time_Of_Acve_Time_Reset BACnetDateme - O -
Time_Delay Unsigned - O -
Nocaon_Class Unsigned - O -
Alarm_Value BACnetBinaryPV - O -
Event_Enable BACnetEventTransionBits - O -
Acked_Transions BACnetEventTransionBits - O -
Nofy_Type BACnetNofyType - O -
Event_Time_Stamps BACnetArray[N] of BACnetTimeStamp - O -
Prole_Name CharacterString - O -
Objects and Properes BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries
USER MANUAL Version 1.0.1 Page 15 of 59

7.3.3. OnO_command (Binary Output Object Type)
It turns the indoor unit On or O.
Property Idener Property Datatype Value ASHRAE Gateway
Object_Idener BACnetObjectIdener (Binary Output, 0) R R
Object_Name CharacterString OnO_command R R
Object_Type BACnetObjectType BINARY_OUTPUT (4) R R
Present_Value BACnetBinaryPV INACTIVE (0) / ACTIVE (1) R W
Descripon CharacterString - O -
Device_Type CharacterString - O -
Status_Flags BACnetStatusFlags {FALSE, FALSE, FALSE, FALSE} R R
Event_State BACnetEventState STATE_NORMAL (0) R R
Reliability BACnetReliability NO_FAULT_DETECTED (0) O R
Out_Of_Service BOOLEAN FALSE R R
Polarity BACnetPolarity NORMAL (0) R R
Inacve_Text CharacterString O O R
Acve_Text CharacterString On O R
Change_Of_State_Time BACnetDateme - O -
Change_Of_State_Count Unsigned - O -
Time_Of_State_Count_Reset BACnetDateme - O -
Elapsed_Acve_Time Unsigned - O -
Time_Of_Acve_Time_Reset BACnetDateme - O -
Minimum_O_Time Unsigned32 - O -
Minimum_On_Time Unsigned32 - O -
Priority_Array BACnetPriorityArray BACnetPriorityArray R R
Relinquish_Default BACnetBinaryPV INACTIVE (0) R R
Time Delay Unsigned - O -
Nocaon_Class Unsigned - O -
Feedback_Value BACnetBinaryPV - O -
Event_Enable BACnetEventTransionBits - O -
Acked_Transions BACnetEventTransionBits - O -
Nofy_Type BACnetNofyType - O -
Event_Time_Stamps BACnetArray[N] of BACnetTimeStamp - O -
Prole_Name CharacterString - O -
BACnet MS/TP Server Gateway for Mitsubishi Heavy Industries Objects and Properes
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