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OTMC 100 Series User Manual
Log sync interval
Log min pdelay request
interval
Log min delay request
interval
Log announce interval
66
Use this field to specify the logarithm to the base 2 of the mean
synchronization interval (interval between successive Sync messages in
2
x
seconds) for multicast messages. See "logSyncInterval" in
IEEE 1588-2008. Can only be changed for the PTP profiles Default P2P
and Default E2E. For all other profiles, this value is fixed.
For example, a value of 2 will result in a synchronization interval of
2
4 seconds (= 2
).
Note:
Sync interval = 2
Log sync interval
8.2.5.4.3.
Use this field to specify the logarithm to the base 2 of the minimum
permitted mean time interval between successive Pdelay_Req
messages (interval in 2
IEEE 1588-2008. Only available for PTP profiles Default P2P, Power
(C37.238-2011), Power (C37.238-2017), and Power utility
(61850-9-3:2016)). Can only be changed for the Default P2P profile. For
all other profiles mentioned before, this value is fixed.
For example, a value of 0 will result in an interval of 1 second (= 2
Note:
Minimum pdelay request interval = 2
IEEE 1588-2008, clause 8.2.5.4.5.
The logarithm to the base 2 of the minimum permitted mean time interval
between successive Delay_Req messages (interval in 2
value is determined and advertised by a master clock based on the
ability of the master. Only available for PTP profile Default E2E.
For example, a value of 1 will result in an interval of 2 seconds (= 2
Range:
Log sync interval <= Log minimum delay request interval <=
Log sync interval + 5
Note:
Minimum delay request interval = 2
IEEE 1588-2008, clause 8.2.5.3.2.
See IEEE 1588-2008 for more detailed information.
Use this field to specify the mean time interval in 2
successive Announce messages. See "logAnnounceInterval" in
IEEE 1588-2008. Can only be changed for the PTP profiles Default P2P
and Default E2E. For all other profiles, this value is fixed.
For example, a value of 1 will result in an interval of 2 seconds (= 2
seconds, see IEEE 1588-2008, clause
x
seconds). See "logMinPdelayReqInterval" in
Log min pdelay request interval
Log min delay request interval
0
).
seconds, see
x
seconds). This
1
).
seconds, see
x
seconds between
1
).
OMICRON
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