Template:Networking rutos manual bacnet: Difference between revisions
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{{Template: | {{Template: Networking_device_manual_fw_disclosure | ||
| fw_version ={{Template: | | series = {{{series}}} | ||
| name = {{{name}}} | |||
| fw_version ={{Template: Networking_device_manual_latest_fw | |||
| series = {{{series}}} | | series = {{{series}}} | ||
| name = {{{name}}} | | name = {{{name}}} | ||
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This manual page provides an overview of the BACnet functionality in {{{name}}} devices. | This manual page provides an overview of the BACnet functionality in {{{name}}} devices. | ||
<b>Note:</b> BACnet is additional software that can be installed from the <b> | <b>Note:</b> BACnet is additional software that can be installed from the <b>System → [[{{{name}}} Package Manager|Package Manager]]</b> page.</u> | ||
==General Configuration== | ==General Configuration== | ||
[[File: | [[File:Networking_rutos_manual_bacnet_general_configuration_v3.png|border|class=tlt-border]] | ||
<table class="nd-mantable"> | <table class="nd-mantable"> | ||
Line 33: | Line 35: | ||
<tr> | <tr> | ||
<td>Enable BBMD</td> | <td>Enable BBMD</td> | ||
<td>off | on; default: <b>off</b></td> | <td>off | <span style="color:blue">on</span>; default: <b>off</b></td> | ||
<td>Enables BACnet broadcast management function.</td> | <td>Enables BACnet broadcast management function.</td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>BBMD interface</td> | <td><span style="color:blue">BBMD port</span></td> | ||
<td>integer [1..65535]; default: <b>47809</b></td> | |||
<td>BACnet broadcast management devices port.</td> | |||
</tr> | |||
<tr> | |||
<td><span style="color:blue">BBMD interface</span></td> | |||
<td>network interface; default: <b>eth0</b></td> | <td>network interface; default: <b>eth0</b></td> | ||
<td>Specifies interface for BBMD function. IP address of this interface should be reachable from WAN.</td> | <td>Specifies interface for BBMD function. IP address of this interface should be reachable from WAN.</td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td> | <td><span style="color:blue">Allow Remote Access</span></td> | ||
<td>off | on; default: <b>off</b></td> | <td>off | on; default: <b>off</b></td> | ||
<td>Creates port forward firewall rule to make application port in LAN reachable from selected BBMD interface.</td> | <td>Creates port forward firewall rule to make application port in LAN reachable from selected BBMD interface.</td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>Force gateway</td> | <td><span style="color:blue">Force gateway</span></td> | ||
<td>off | on; default: <b>off</b></td> | <td>off | <span style="color:red">on</span>; default: <b>off</b></td> | ||
<td>Adds configured gateway IP address and port to BBMD packages sent.</td> | <td>Adds configured gateway IP address and port to BBMD packages sent.</td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>Gateway address</td> | <td><span style="color:red">Gateway address</span></td> | ||
<td>ip4; default: <b>none</b></td> | <td>ip4; default: <b>none</b></td> | ||
<td>Gateway IP address.</td> | <td>Gateway IP address.</td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>Gateway port</td> | <td><span style="color:red">Gateway port</span></td> | ||
<td>integer [ | <td>integer [1..65535]; default: <b>none</b></td> | ||
<td>Gateway port number.</td> | <td>Gateway port number.</td> | ||
</tr> | |||
</table> | |||
==BDT Configuration== | |||
This section contains Broadcast Distribution Table (BDT) configuration, where you specify the list of BBMDs (BACnet Broadcast Management Devices) responsible for forwarding broadcast messages between different subnets in a BACnet/IP network. | |||
[[File:Networking_rutos_manual_bacnet_bdt_configuration.png|border|class=tlt-border]] | |||
<table class="nd-mantable"> | |||
<tr> | |||
<th>Field</th> | |||
<th>Value</th> | |||
<th>Description</th> | |||
</tr> | |||
<tr> | |||
<td>IP address</td> | |||
<td>ipv4; default: <b>none</b></td> | |||
<td>IP addresses of the BBMDs in the network.</td> | |||
</tr> | |||
<tr> | |||
<td>Port</td> | |||
<td>integer [1..65535]; default: <b>none</b></td> | |||
<td>Port numbers on which the BBMDs listen for BACnet/IP messages.</td> | |||
</tr> | |||
<tr> | |||
<td>Netmask</td> | |||
<td>netmask; default: <b>none</b></td> | |||
<td>Subnet masks used by the BBMDs to determine the range of IP addresses within a subnet.</td> | |||
</tr> | |||
<tr> | |||
<td>Actions</td> | |||
<td>-interactive button; default: <b>delete</b></td> | |||
<td>Deletes BDT configuration.</td> | |||
</tr> | </tr> | ||
</table> | </table> | ||
Line 67: | Line 108: | ||
Communications in BACnet over IP (<b>BIP</b>) rely upon the protocol rules of IP and Ethernet. | Communications in BACnet over IP (<b>BIP</b>) rely upon the protocol rules of IP and Ethernet. | ||
[[File: | [[File:Networking_rutos_manual_bacnet_bip_configuration_v2.png|border|class=tlt-border]] | ||
<table class="nd-mantable"> | <table class="nd-mantable"> | ||
Line 76: | Line 117: | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td> | <td>Network ID</td> | ||
<td>integer [ | <td>integer [1..65535]; default: <b>1</b></td> | ||
<td>BIP | <td>Unique identifier for the BACnet/IP subnet within the entire BACnet internetwork.</td> | ||
</tr> | |||
<tr> | |||
<td>Port</td> | |||
<td>integer [1..65535]; default: <b>47808</b></td> | |||
<td>This specifies the port number used by BACnet/IP devices for communication.</td> | |||
</tr> | |||
<tr> | |||
<td>Device</td> | |||
<td>interface; default: <b>br-lan</b></td> | |||
<td>Select the network device to be used for BACnet/IP communication.</td> | |||
</tr> | |||
<tr> | |||
<td>Actions</td> | |||
<td>-interactive button; default: <b>delete</b></td> | |||
<td>Deletes BIP configuration.</td> | |||
</tr> | </tr> | ||
</table> | </table> | ||
Line 84: | Line 140: | ||
==MSTP Configuration== | ==MSTP Configuration== | ||
<b>MSTP</b> is most commonly used to connect field devices to controllers / routers / control applications. The physical layer uses RS485 which allows up to 31 devices to be installed on a single network. | |||
[[File: | [[File:Networking_rutos_manual_bacnet_mstp_configuration_v3.png|border|class=tlt-border]] | ||
<table class="nd-mantable"> | <table class="nd-mantable"> | ||
Line 93: | Line 149: | ||
<th>Value</th> | <th>Value</th> | ||
<th>Description</th> | <th>Description</th> | ||
</tr> | |||
<tr> | |||
<td>Network ID</td> | |||
<td>integer [1..65535]; default: <b>2</b></td> | |||
<td>Unique identifier for the BACnet MSTP network.</td> | |||
</tr> | </tr> | ||
<tr> | <tr> | ||
Line 101: | Line 162: | ||
<tr> | <tr> | ||
<td>MSTP MAC max</td> | <td>MSTP MAC max</td> | ||
<td>integer [ | <td>integer [1..127]; default: <b>127</b></td> | ||
<td>Maximum | <td>Maximum client address in the MSTP network.</td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>Baud rate</td> | <td>Baud rate</td> | ||
<td>300 {{!}} 1200 {{!}} 2400 {{!}} 4800 {{!}} 9600 {{!}} 19200 {{!}} 38400 {{!}} 57600 {{!}} 115200 {{!}} 230400 {{!}} 460800 {{!}} 921600 {{!}} 1000000 {{!}} 3000000; default: <b>38400</b></td> | <td>300 {{!}} 600 {{!}} 1200 {{!}} 2400 {{!}} 4800 {{!}} 9600 {{!}} 19200 {{!}} 38400 {{!}} 57600 {{!}} 115200 {{!}} 230400{{#switch:{{{series}}}|RUT9|TRB2|TRB1|TRB2M= {{!}} 460800 {{!}} 921600 {{!}} 1000000 {{!}} 3000000}}; default: <b>38400</b></td> | ||
<td>Serial data transmission rate (in bits per second).</td> | <td>Serial data transmission rate (in bits per second).</td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>Parity</td> | <td>Parity</td> | ||
<td>Even {{!}} Odd | <td>Even {{!}} Odd {{!}} Mark {{!}} Space {{!}} None; default: <b>None</b></td> | ||
<td>In serial transmission, parity is a method of detecting errors. An extra data bit is sent with each data character, arranged so that the number of 1 bits in each character, including the parity bit, is always odd or always even. If a byte is received with the wrong number of 1s, then it must have been corrupted. However, an even number of errors can pass the parity check. | <td>In serial transmission, parity is a method of detecting errors. An extra data bit is sent with each data character, arranged so that the number of 1 bits in each character, including the parity bit, is always odd or always even. If a byte is received with the wrong number of 1s, then it must have been corrupted. However, an even number of errors can pass the parity check. | ||
<ul> | <ul> | ||
<li><b>None</b> (<b>N</b>) - no parity method is used.</li> | <li><b>None</b> (<b>N</b>) - no parity method is used.</li> | ||
<li><b>Odd</b> (<b>O</b>) - the parity bit is set so that the number of "logical ones (1s)" has to be odd.</li> | <li><b>Odd</b> (<b>O</b>) - the parity bit is set so that the number of "logical ones (1s)" has to be odd.</li> | ||
<li><b>Even</b> (<b>E</b>) - the parity bit is set so that the number of "logical ones (1s)" has to be even.</li> | <li><b>Even</b> (<b>E</b>) - the parity bit is set so that the number of "logical ones (1s)" has to be even.</li> | ||
<li><b>Mark</b> (<b>M</b>) - the parity bit will always be a binary 1.</li> | <li><b>Space</b> (<b>S</b>) - the parity bit will always be a binary 0.</li> | ||
<li><b>Mark</b> (<b>M</b>) - the parity bit will always be a binary 1.</li> | |||
</ul> | </ul> | ||
</td> | </td> | ||
Line 123: | Line 185: | ||
<tr> | <tr> | ||
<td>Data bits</td> | <td>Data bits</td> | ||
<td>{{#switch:{{{series}}}|TRB2| | <td>{{#switch:{{{series}}}|TRB2|TRB2M=7 {{!}} 8|RUT9=8|#default=5 {{!}} 6 {{!}} 7 {{!}} 8}}; default: <b>8</b></td> | ||
<td>Number of data bits for each character.</td> | <td>Number of data bits for each character.</td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>Stop bits</td> | <td>Stop bits</td> | ||
<td>1 | <td>1 {{!}} 2; default: <b>1</b></td> | ||
<td>Stop bits sent at the | <td>Stop bits sent at the end of every character allow the receiving signal hardware to detect the end of a character and to resynchronise with the character stream. Electronic devices usually use one stop bit. Two stop bits are required if slow electromechanical devices are used..</td> | ||
</tr> | </tr> | ||
</table> | </table> | ||
[[Category:{{{name}}} Services section]] | [[Category:{{{name}}} Services section]] |
Latest revision as of 13:36, 3 October 2024
The information in this page is updated in accordance with firmware version .
Summary
BACnet is a communication protocol for building automation and control (BAC) networks that use the ASHRAE, ANSI, and ISO 16484-5 standards protocol.
This manual page provides an overview of the BACnet functionality in {{{name}}} devices.
Note: BACnet is additional software that can be installed from the System → [[{{{name}}} Package Manager|Package Manager]] page.
General Configuration
Field | Value | Description |
---|---|---|
Enable | off | on; default: off | Enables BACnet router function. |
Enable BBMD | off | on; default: off | Enables BACnet broadcast management function. |
BBMD port | integer [1..65535]; default: 47809 | BACnet broadcast management devices port. |
BBMD interface | network interface; default: eth0 | Specifies interface for BBMD function. IP address of this interface should be reachable from WAN. |
Allow Remote Access | off | on; default: off | Creates port forward firewall rule to make application port in LAN reachable from selected BBMD interface. |
Force gateway | off | on; default: off | Adds configured gateway IP address and port to BBMD packages sent. |
Gateway address | ip4; default: none | Gateway IP address. |
Gateway port | integer [1..65535]; default: none | Gateway port number. |
BDT Configuration
This section contains Broadcast Distribution Table (BDT) configuration, where you specify the list of BBMDs (BACnet Broadcast Management Devices) responsible for forwarding broadcast messages between different subnets in a BACnet/IP network.
Field | Value | Description |
---|---|---|
IP address | ipv4; default: none | IP addresses of the BBMDs in the network. |
Port | integer [1..65535]; default: none | Port numbers on which the BBMDs listen for BACnet/IP messages. |
Netmask | netmask; default: none | Subnet masks used by the BBMDs to determine the range of IP addresses within a subnet. |
Actions | -interactive button; default: delete | Deletes BDT configuration. |
BIP Configuration
Communications in BACnet over IP (BIP) rely upon the protocol rules of IP and Ethernet.
Field | Value | Description |
---|---|---|
Network ID | integer [1..65535]; default: 1 | Unique identifier for the BACnet/IP subnet within the entire BACnet internetwork. |
Port | integer [1..65535]; default: 47808 | This specifies the port number used by BACnet/IP devices for communication. |
Device | interface; default: br-lan | Select the network device to be used for BACnet/IP communication. |
Actions | -interactive button; default: delete | Deletes BIP configuration. |
MSTP Configuration
MSTP is most commonly used to connect field devices to controllers / routers / control applications. The physical layer uses RS485 which allows up to 31 devices to be installed on a single network.
Field | Value | Description |
---|---|---|
Network ID | integer [1..65535]; default: 2 | Unique identifier for the BACnet MSTP network. |
MSTP MAC | integer [0..127]; default: 13 | Router MSTP MAC address. |
MSTP MAC max | integer [1..127]; default: 127 | Maximum client address in the MSTP network. |
Baud rate | 300 | 600 | 1200 | 2400 | 4800 | 9600 | 19200 | 38400 | 57600 | 115200 | 230400; default: 38400 | Serial data transmission rate (in bits per second). |
Parity | Even | Odd | Mark | Space | None; default: None | In serial transmission, parity is a method of detecting errors. An extra data bit is sent with each data character, arranged so that the number of 1 bits in each character, including the parity bit, is always odd or always even. If a byte is received with the wrong number of 1s, then it must have been corrupted. However, an even number of errors can pass the parity check.
|
Data bits | 5 | 6 | 7 | 8; default: 8 | Number of data bits for each character. |
Stop bits | 1 | 2; default: 1 | Stop bits sent at the end of every character allow the receiving signal hardware to detect the end of a character and to resynchronise with the character stream. Electronic devices usually use one stop bit. Two stop bits are required if slow electromechanical devices are used.. |
[[Category:{{{name}}} Services section]]