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Changes for page BACnet

Last modified by Kilight Cao on 2025/06/03 14:23
From version 30.1
edited by Kilight Cao
on 2025/06/03 14:07
Change comment: Uploaded new attachment "image-20250603140746-8.png", version {1}
To version 32.1
edited by Kilight Cao
on 2025/06/03 14:14
Change comment: There is no comment for this version

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26 26  
27 27  By following the steps below in the configuration example, Users can convert the uplink data of the lorawan sensor to BACnet data
28 28  
29 -LPS8v2 includes a local ChirpStack Server. This example shows how to configure LHT65N to use with BACnet. This example assumes users already have:
29 +LPS8v2 includes a local ChirpStack Server. This example shows how to configure SN50V3_LB to use with BACnet. This example assumes users already have:
30 30  
31 -* LHT65N register on LPS8v2 Built-In ChirpStack server already
31 +* SN50V3_LB register on LPS8v2 Built-In ChirpStack server already
32 32  * The user is able to see the data on the built-in ChirpStack server device page.
33 33  
34 34  Below are the steps to configure lps8v2 BACnet.
... ... @@ -58,39 +58,95 @@
58 58  
59 59  === Step 1. Enable BACnet ===
60 60  
61 +First, Uesrs need to click "**BACnet~-~->BACnet Server**" in the page
61 61  
62 -1.Enable BACnet:
63 +1.(% style="color:blue" %)**Enable BACnet**(%%):enable/ disable the BACnet mode
63 63  
64 -2.Mode:
65 +2.(% style="color:blue" %)**Mode**(%%):Configure the UDP mode
65 65  
66 -3.UDP Port:
67 +3.(% style="color:blue" %)**UDP Port**(%%):UDP/IP port number for BACnet/IP communications.
67 67  
68 -4.Device ID:
69 +4.(% style="color:blue" %)**Device ID**(%%):This is the unique BACnet device identifier. The user has to be careful to avoid conflicts, by choosing an identifier, that is not currently used on the network.
69 69  
70 -5.Device Name:
71 +5.(% style="color:blue" %)**Device Name**(%%):Determined by the manufacturer, indicating the device model.
71 71  
72 -6.Enable BBMD:
73 +6.(% style="color:blue" %)**Enable BBMD**(%%):BBMD is a "BACnet/IP Broadcast Management Device" and is used to distribute BACnet broadcast messages throughout a BACnet/IP network consisting of interconnected TCP/IP sub-networks. A BBMD forwards BACnet/IP broadcast messages sent by devices connected to its subnet to peer BBMDs. Upon arrival at a destination BBMD, the message is then re-broadcast on that subnet. BACnet/IP broadcast messages are also sent to registered BACnet/IP Foreign Devices.
73 73  
74 -7.BBMD IP Address:
75 +7.(% style="color:blue" %)**BBMD IP Address**(%%):IPv4 address of BBMD or external device registrar.
75 75  
76 -8.BBMD IP Port:
77 +8.(% style="color:blue" %)**BBMD IP Port**(%%):UDP/IP port number for external device registration
77 77  
78 -9.BBMD Subnet Mask:
79 +9.(% style="color:blue" %)**BBMD Subnet Mask**(%%):UDP/IP Subnet Mask number for external device registration
79 79  
80 -10.BBMD TimeToLive:
81 +10.(% style="color:blue" %)**BBMD TimeToLive**(%%):Number of seconds used in Foreign Device Registration.
81 81  
82 -11.Save&Apply:
83 +11.(% style="color:blue" %)**Save&Apply**(%%):Click after the configuration is completed
83 83  
84 -12.Refresh:
85 +12.(% style="color:blue" %)**Refresh**(%%):Refresh the configuration
85 85  
86 86  [[image:image-20250603115501-1.png]]
87 87  
88 88  
90 +After starting BACnet, use Yabe BACnet tool to check
91 +
92 +Click the "[[image:image-20250603134823-3.png]]" to configure the connection to BACnet. Note that the Port needs to match the previous step, and the local endpoint is the address of the local host
93 +
94 +[[image:image-20250603134617-2.png||height="795" width="1262"]]
95 +
96 +[[image:image-20250603134854-4.png||height="796" width="1262"]]
97 +
98 +
89 89  === Step 2. Configure BACnet Object ===
90 90  
91 91  
102 +The user returns to the "**BACnet~-~->BACnet Object**" interface to generate object data
92 92  
104 +(% style="color:blue" %)**Object Name**(%%):Show the name of the BACnet object already created.
105 +
106 +(% style="color:blue" %)**Object Type**(%%):Show the type of the BACnet object already created.
107 +
108 +(% style="color:blue" %)**Object Value**(%%):Show the Object value of the BACnet object already created.
109 +
110 +(% style="color:blue" %)**Object Units**(%%):Show the units of the BACnet object already created.
111 +
112 +(% style="color:blue" %)**Object Description**(%%):Set the description of the BACnet object.
113 +
114 +(% style="color:blue" %)**Last Seen**(%%):Show the latest update time of the current value of the BACnet object already created.
115 +
116 +[[image:image-20250603135033-5.png]]
117 +
118 +
119 +When the chirpstack built into the gateway can view the decoded data, click "**Create Objects**" in the "**BACnet~-~->BACnet Object**" page to check the sensor data and add it to the BACnet Object.
120 +
121 +[[image:image-20250603140126-6.png||height="656" width="1247"]]
122 +
123 +
124 +For example, configure the BACnet sensor data as follows
125 +
126 +1.(% style="color:blue" %)**Create Objects**(%%):Create Object
127 +
128 +2.(% style="color:blue" %)**LoRa Device**(%%):Select the sensor device DevEUI that needs to be added
129 +
130 +3.(% style="color:blue" %)**Decode key**(%%):Select the required sensor decoding data
131 +
132 +4.(% style="color:blue" %)**Object Name**(%%):Configure object Name
133 +
134 +5.(% style="color:blue" %)**Object Type**(%%):Select Object Type
135 +
136 +6.(% style="color:blue" %)**Object Units**(%%):Select the Object unit
137 +
138 +7.(% style="color:blue" %)**Object Descripyion**(%%):Set the description of the BACnet object.
139 +
140 +8.(% style="color:blue" %)**Create**
141 +
142 +[[image:image-20250603140746-8.png||height="577" width="1342"]]
143 +
93 93  === step 3. Check Result ===
94 94  
146 +After completing all the above configurations, check the BACnet data
95 95  
148 +[[image:image-20250603141358-9.png||height="846" width="1342"]]
149 +
150 +
151 +
96 96  
image-20250603141358-9.png
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