In the “GOOSE Publisher” tab of the IEC 61850 editor you create, edit and delete GOOSE messages. If a value changes in the selected data set, a GOOSE message is sent.
NOTICE
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.
NOTICE
To receive a GOOSE message from an IED, sender and recipient must have the identical settings in the following input fields:
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“APPID”
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“GOOSE ID”
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“DataSet” structure (with regard to order and data type of the attributes).
After the data set is sent, it is sent again after a time interval of 500 ms. The repeat time then doubles and the data set is sent again. The data set is sent repeatedly until the value set in the “Repeat Time” input field is reached. The data set is then sent again at the “Repeat Time” interval.
Sections of the tab:
List of the GOOSE control blocks (GCB) in the left part.
A GOOSE control block is a GOOSE message.
Buttons:
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[New]: Create a new GOOSE control block.
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[Delete]: Delete the selected GOOSE control block.
General settings in the top right part:
|
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 |
Data set sent as a GOOSE message. |
|
MAC |
Multicast addressing Multicast addressing is used to send GOOSE messages. Addressing allows an 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. |
GOOSE Publisher settings in dem middle right part.
|
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. |
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DataSet Config Revision |
Integer value with the version of the GOOSE control block. |
|
Max. Time [ms] |
“timeAllowedtoLive” for slow retransmission phase (no new values). “timeAllowedtoLive” = 2 * resend-time. |
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Min. Time [ms] |
Resend-time of first package after change of values. “timeAllowedtoLive” = 2 * resend-time, This value should be greater than the cycle time of the IEC61850 task. |
|
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 data set assigned to the GOOSE control block in the bottom part.
Create an GOOSE control block and assign it to a data set
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Activate the [New] button.
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Select the desired data set from the “DataSet” selection list.