Configuring IEC-61850 Client via GWS
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Latest GWS is available from http://phobos.martem.ee/shr/gws
- Save .icd or .scd file from IED
- Run the latest GWS.exe and select GW6e from "Device" menu
- Press the icd/scd button
- Press the Add/Remove buttons to add/remove .icd/.scd files from RTU config. Select "Create devices and objects" to automatically create ports, devices and objects list for every IED.
- Verify the port and device settings that GWS created. It is recommended to add comments (i.e feeder name) to the ports/devices.
- It is recommended to configure the BRCB options (Select BRCB-s and Datasets that the RTU should connect to). In the following example, BRCB1 and Dataset1 of a WIMO device are selected. If BRCB config is empty, then the RTU will use all BRCB-s in the IED.
"Create first dataset" is for creating a dynamic dataset into the IED. Usually not used (assuming that the IED is reasonably configured).
- View the objects list generated by GWS. By default, all objects from all datasets have been generated.
- If the object list contains objects from too many datasets, then:
- specify the options by clicking the "Load XML" button in "Devices" tab.
- select the proper .icd/.scd file and IED name
- select "create objects" to recreate the object list. A new button "Adv" appears for advanced configuration (press it).
- select the required datasets by checking/unchecking them from the DS list
- Press OK
- Now the object list has been recreated with the specified options. Verify the objects in the "Objects" tab. Note the colours:
- Red - object is about to be removed from the object list
- Yellow - object already existed in object list or appears in multiple datasets
- Green - object has been added (generated) to the object list
If you accept the changes, press "Confirm" button. Red objects will be removed.
- It is now possible to compare the RTU config with .icd/.scd file. Navigate back to "Devices" tab and press "Load XML" and then "Compare" button.
Select the .icd/.scd that you wish to compare the RTU config to. Differences are marked red. In the following example it appears that the RTU config contains 2 objects from DS3 and no objects from DS1