ABB REB650 - Time Synchronization

15.2 Time synchronization
15.2.1 Functionality
The time synchronization source selector is used to select a common source of absolute
time for the IED when it is a part of a protection system. This makes it possible to
compare event and disturbance data between all IEDs in a station automation system.
Micro SCADA OPC server should not be used as a time
synchronization source.
15.2.2 Time synchronization TIMESYNCHGEN
15.2.2.1 Identification
Function description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Time synchronization TIMESYNCHGE
N
- -
15.2.2.2 Settings
Table 324: TIMESYNCHGEN Non group settings (basic)
Name
Values (Range) Unit Step Default Description
CoarseSyncSrc Disabled
SNTP
DNP
IEC60870-5-103
- - Disabled Coarse time synchronization source
FineSyncSource Disabled
SNTP
IRIG-B
- - Disabled Fine time synchronization source
SyncMaster Disabled
SNTP-Server
- - Disabled Activate IED as synchronization master
15.2.3 Time synchronization via SNTP
15.2.3.1 Identification
Function description
IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Time synchronization via SNTP SNTP - -
Section 15 1MRK 505 277-UUS C
Basic IED functions
380
Technical Manual