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Figure 36 Power Profile v1 - additional configuration parameters
Power version-2 profile
This is version 2, 2017 edition of the power industry standards, IEEE C37.238-2017). One of the main
differences from the 2011 edition is that there is no restriction on VLAN priority tagging on the PTP
ports.
In PTP::Clock page, additional configuration parameters are provided that are specific to Power Profile
v2 as shown below.
Figure 37 Power Profile v2 - additional configuration parameters
Power Utility Profile
This profile is specified as in Power Utility (IEC/IEEE 61850-9-3:2016) standard: Communication
networks and systems for power utility automation – Part 9-3: Precision time protocol profile for
power utility automation. In many aspects, this is very similar to the Power v2 profile mentioned earlier.
In PTP::Clock page, additional configuration parameters are provided that are specific to the Power
Utility profile as shown below.
Power Utility:
Figure 38 Power Utility Profile - additional configuration parameters