ABB Relion 670 Series Applications Manual page 320

Hide thumbs Also See for Relion 670 Series:

Table of Contents

GOOSE over process bus

IEC16000070 V1 EN-US

Figure 127: Signal flow between apparatus control functions with XCBR and XSWI located in a

Control operation can be performed from the local IED HMI. If users are defined in the IED, then

the local/remote switch is under authority control, otherwise the default user can perform control

operations from the local IED HMI without logging in. The default position of the local/remote

switch is on remote.

Bay level IED

Merging Unit

IEC 61850 on

IEC16000070-1-EN.vsdx

Bay control REC670

Application manual

1MRK 511 401-UUS F