GOOSE Publisher¶
In the GOOSE Publisher tab of the IEC 61850 editor you create, edit and delete GOOSE messages. If a value changes in the selected dataset, a GOOSE message is sent.
‘GOOSE Publisher’ tab
Attention
The order of the attributes of a DataSet is important for the receiving and the sending of GOOSE messages. Type and order of the entries from sender and recipient must be identical for GOOSE communication.
Attention
To receive a GOOSE message from an IED, sender an recipient must have the identical settings in the following input fields:
- APPID
- GOOSE-ID
- Dataset structure (with regard to order and data type of the attributes)
After the dataset is sent, it is sent again after time interval of 500 ms. The repeat time then doubles and the dataset is sent again. The dataset is sent repeatedly until the value set in the Repeat Time input field is reached. The dataset is then sent again at the Repeat Time interval.
Sections of the tab:
: List of the GOOSE control blocks (GCB).
A GOOSE control block is a GOOSE message.
Buttons
- New: Create a new GOOSE cntrol block
- Delete: Delete the selected GOOSE control block.
: General settings:
| Setting | Description |
|---|---|
| Name | Name of the GOOSE control block., editable |
| Description | Description of the GOOSE control block |
| GOOSE-ID | Unique character string of the GOOSE control block, editable |
| DataSet | Dataset sent as a GOOSE message. |
| MAC | Multicast addressing Multicast addressing is used to send GOOSE messages. Addressing allows a entire group of devices to exchange data with each other. Requirement: unique address allocation of the different device groups. Valid range of values: 01-0C-CD-01-00-00….01-0C-CD-01-01-FF |
| APPID | Application-ID Number for the system-wide unique identification of a GOOSE control block. To exchange GOOSE telegrams, this number must be identical for sender and recipient. Valid range of values: 0 … 4095 |
| Source Address (MAC) | Browse… button: looks for an Ethernet Port in the network. Requirement: an existing network path to the PLC (see : Communication_Settings |
: GOOSE Publisher settings
| Setting | Description |
|---|---|
| Needs Commissioning | Indicates whether the control block must be checked Value is provided from the configurator. Usage of the flag is customer-specific. |
| DataSet Config Revision | Integer value with the version of the GOOSE control block. |
| Repeat Time (T0)[ms] | Time interval during which the GOOSE telegram is valid. |
| Max. Time [ms] | Source supervision time (heartbeat cycle) |
| Min. Time [ms] | Maximum permissible send delay time of a data change |
| VLAN | ‘Virtual Local Area Network’ Logical subnet within a physical network. Multicast messages can be passed through and filtered. The configuration is done in managed ETHERNET switches. If the VLAN checkbox is activated, values can be entered into the VLAN-ID and VLAN-Priority input fields, concerning the passed through of massages via switches. |
| VLAN-ID | A value of 0 is a non-configured VLAN in which the switch performs no filtering. This value is recommended when no logical network should be set up. Valid range of values: 0 … 4095. |
| VLAN-Priority | Messages within a managed ETHERNET switch can be forwarded depending on the priority Valid range of values: : 0 … 7. Default value for GOOSE: 4. |
: Content of the Dataset assigned to the GOOSE control block.
Activate the New button
Select the desired dataset from the DataSet selection list.