Symmetricom TimeProvider 500, Руководство пользователя

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098-00172-000 Revision A – December, 2009 TimeProvider 500 2.0 User’s Guide 95
Chapter 4 CLI Commands
Set Commands
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set tod format
This command is new for version 2.0
This command selects the format for TOD output. Only a single format can be active
at a time. There will be a pending leap second displayed in both UTC and TAI TOD
formats. The leap second will be applied to the UTC time but not the TAI time.
Syntax:
Set tod format { NMEA | T1 }
Example:
set tod format T1
Response:
TOD format changed to timecode 1
set tod timescale
This command is new for version 2.0
This command sets the timescale to be used in TOD output. This setting only affects
the timescale used for TOD messages and does not affect the timescale used in
logs or other time reporting, which is controlled via
set clock timescale , on page 86.
The reason for supporting an independent timescale for TOD is that the device
receiving the TOD message might require a specific timescale.
Syntax:
Set tod timescale { local | tai | utc }
Example:
set tod timescale tai
Response:
TOD timescale changed to TAI