Sel SEL-421 - Page 457

R.8.41
Date Code 20111215 Reference Manual SEL-421 Relay
IEC 61850 Communications
ACSI Conformance Statements
File Transfer (Clause 20)
S57 GetFile TP O
b
M
a
S58 SetFile TP O
b
O
b
S59 DeleteFile TP O
b
O
b
S60 GetFileAttributeValues TP O
b
M
a
Time (Clause 5.5)
T1 Time resolution of internal
clock (nearest negative power
of 2 in seconds)
2–10 (1 ms) T1
T2 Time accuracy of internal
clock
10/9
T1 YES
T2 YES
T3 YES
T4 YES
T5 YES
T3 Supported TimeStamp
resolution (nearest negative
power of 2 in seconds)
2–10 (1 ms) 10
a
M = Mandatory
b
O = Optional
c
c6 shall declare support for at least one (BRCB or URCB).
d
c7 shall declare support for at least one (QueryLogByTime or QueryLogAfter).
e
c8 shall declare support for at least one (SendGOOSEMessage or SendGSSEMessage).
f
c9 shall declare support if TP association is available.
g
c10 shall declare support for at least one (SendMSVMessage or SendUSVMessage).
Table 8.27 ACSI Services Conformance Statement (Sheet 4 of 4)
Services
AA:
TP/MC
Client/
Subscriber
Server/Publisher SEL-421 Support