A 615 series IED can send any type of status or measurand data in the GOOSE

messages from its IEC 61850 data model. The status data response time, that is, the

time it takes for the application to handle a received GOOSE message and to send

the concerned data back to the network, is with the 615 series IEDs below 3 ms.

The response time fulfils the tightest Type 1A, Class P2/3 requirements of the

standard.

When a 615 series IED is configured to send measurements, the analog, integer or

counter type of data should be placed on its own dataset. The triggering of analog

type of data sending is controlled by deadband handling, zero-point clamping and

limit supervision.

The horizontal communication configuration consists of the IEDs’ GOOSE control

block, data set and GOOSE input configuration. The result of the configuration

work is a system configuration file which can be downloaded to the IEDs. The

used files in the workflow are IEC 61850 standard format SCL files.