Template:Networking rutos manual bacnet: Difference between revisions
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<tr> | <tr> | ||
<td>Gateway port</td> | <td>Gateway port</td> | ||
<td>integer [ | <td>integer [1..65535]; default: <b>none</b></td> | ||
<td>Gateway port number.</td> | <td>Gateway port number.</td> | ||
</tr> | </tr> | ||
| Line 77: | Line 77: | ||
<tr> | <tr> | ||
<td>BIP port</td> | <td>BIP port</td> | ||
<td>integer [ | <td>integer [1..65535]; default: <b>47808</b></td> | ||
<td>BIP UDP port.</td> | <td>BIP UDP port.</td> | ||
</tr> | </tr> | ||
| Line 101: | Line 101: | ||
<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 master address in the MSTP network.</td> | <td>Maximum master 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= {{!}} 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 124: | ||
<tr> | <tr> | ||
<td>Data bits</td> | <td>Data bits</td> | ||
<td>{{#switch:{{{series}}}|TRB2 | <td>{{#switch:{{{series}}}|TRB2=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 en 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> | <td>Stop bits sent at the en 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> | ||
Revision as of 09:25, 24 March 2023
Template:Networking rutos manual fw disclosure
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 Services → [[{{{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 interface | network interface; default: eth0 | Specifies interface for BBMD function. IP address of this interface should be reachable from WAN. |
| Port forward | 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. |
BIP Configuration
Communications in BACnet over IP (BIP) rely upon the protocol rules of IP and Ethernet.
| Field | Value | Description |
|---|---|---|
| BIP port | integer [1..65535]; default: 47808 | BIP UDP port. |
MSTP Configuration
Master - Slave Token Passing (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 |
|---|---|---|
| MSTP MAC | integer [0..127]; default: 13 | Router MSTP MAC address. |
| MSTP MAC max | integer [1..127]; default: 127 | Maximum master 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 en 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]]