ABB RELION RET670 User Manual

Function block type Data Type
GOOSESPRCV Single point
GOOSEVCTRRCV VCTR signals parallel mode
GOOSEXLNRCV Switch status
Application
GUID-808177B7-02CA-40DF-B41B-8B580E38478B v1
The GOOSE receive function blocks are used to receive subscribed data from the
GOOSE protocol. The validity of the data value is exposed as outputs of the function
block as well as the validity of the communication. It is recommended to use these
outputs to ensure that only valid data is handled on the subscriber IED. An example
could be to control the external reservation before operating on a bay. In the figure
below
, the GOOSESPRCV is used to receive the status of the bay reservation. The
validity of the received data is used in additional logic to guarantee that the value has
good quality before operation on that bay.
GOOSES PRCV
Block Spout
DataValid
CommValid
Test
AND
AND
Input1 out
Input2 Noput
Input3
Input4
Input1 out
Input2 Noput
Input3
Input4
Ext_Res_OK_To_Operate
IEC16000082=1=en.vsd
IEC16000082 V1 EN-US
Figure 420: GOOSESPRCV and AND function blocks - checking the validity of the
received data
1MRK 504 163-UUS A Section 21
Station communication
Transformer protection RET670 2.2 ANSI 935
Application manual

ABB RELION RET670 Specifications

General

Rated Frequency	50/60 Hz
Communication Protocols	IEC 61850, IEC 60870-5-103, DNP3
Operating Temperature Range	-25°C to +55°C
Mounting	Rack Mounting
Input Voltage	100-240 V AC
Protection Functions	Overcurrent Protection
Enclosure	IP20