Dnp3
DNP3 device driver implements data retrieval via Distributed Network Protocol v3 (DNP3).
Driver Information
Driver Plugin ID: | com.tibbo.linkserver.plugin.device.dnp3 |
Global Settings
None defined.
User Level Settings
None defined.
Device Account Properties
Connection Properties
Property | Description |
Connection Type | Type of connection: TCP or Serial. |
Retry Delay | Period between command retries. |
Address | IP address or host name of the device (for a TCP connection). |
Port | Serial or TCP port of the device. |
Baud Rate | Serial connection baud rate. |
Data Bits | Serial connection data bits. |
Stop Bits | Serial connection stop bits. |
Parity | Serial connection parity. |
Flow Control | Serial connection flow control. |
VTO Writer Queue Size | Master layer configuration setting. |
Use non-standard VTO Function | Master layer configuration setting. |
Allow Time Synchronization | Master layer configuration setting. |
Turn on Unsolicited Messages on Startup | Master layer configuration setting. |
Enable Unsolicited Messages | Master layer configuration setting. |
Enable Unsolicited Messages Class 0 | Master layer configuration setting. |
Enable Unsolicited Messages Class 1 | Master layer configuration setting. |
Enable Unsolicited Messages Class 2 | Master layer configuration setting. |
Enable Unsolicited Messages Class 3 | Master layer configuration setting. |
Integrity Poll Rate | Master layer configuration setting. |
Task Retry Rate | Master layer configuration setting. |
Response Timeout | Application layer configuration setting. |
Number of Retries | Application layer configuration setting. |
Maximum Parsable Fragment Size | Application layer configuration setting. |
Use Link Layer Confirmations | Link layer configuration setting. |
Number of Retries | Link layer configuration setting. |
Local Address | Link layer configuration setting. |
Remote Address | Link layer configuration setting. |
Response Timeout for Confirmed Requests | Link layer configuration setting. |
Device Assets
Assets are not supported by the driver.
Device Settings
Measurements
Measurements table contains a list of all values retrieved from a DNP3 device. Each measurement is defined by:
- Index
- Value
- Type
- Timestamp
- Quality
Device Operations
- Send Control Relay Output Block Command
- Send 16-bit Integer Analog Output Command
- Send 32-bit Integer Analog Output Command
- Send 32-bit Float Analog Output Command
- Send 64-bit Double Analog Output Command
Device Events
No events provided by the driver.
Connection Handling
This driver makes the device Online if connection with DNP3 device was successfully established.
Synchronization Details
Synchronization between Iotellect Server and DNP3 device includes reading of Measurements table.
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