GUID-03B82AE4-9034-4ABE-8C70-895540390802 V1 EN
Figure 26: Field Chooser dialog
Table 6: Selected GOOSE control block properties
GoCB property Description
GCB GOOSE control block name
Application (appID) A unique GoID for each GoCB in the system. Recommendation is
to define a device-specific value and not to use the default empty
value.
t(min) (ms)
Indicates the maximum response time in milliseconds to data
change. This time can be used by the receiver to discard
messages that are too old. In principle, t(min) can vary depending
on the data type, but for the protection relays, the value is always
“10 ms” for sent data.
t(max) (ms)
Indicates the background "heartbeat" cycle time in milliseconds;
the default value is “10 000 ms”. If there are no data changes, the
protection relay still resends the message with the heartbeat cycle
to enable the receiver to detect communication losses, that is, the
communication is supervised.
Conf.Rev.
Contains an integer value that is sent in every GOOSE message.
The integer indicates the amount of changes in the data set. The
receiver checks the message for configuration mismatches.
“Configuration Revision” cannot be edited manually in IET600.
MAC Address
Multicast MAC address to which the specific GOOSE data is sent.
The receiving device filters the frames and starts to process them
if a specific multicast address is defined in the configuration. It is
recommended to have one unique multicast address per GoCB.
The address range for GOOSE Multicast addresses is 01-0C-
CD-01-00-00...01-0C-CD-01-01-FF.
Table continues on next page
1MRS757809 C Section 5
GOOSE
REC615 and RER615 45
Engineering Guide
To Next Page
Loading...
