Ptp (Precision Time Protocol) Commands; Internal Time; Current Ptp Offset - Scanivalve DSA5000 Series Operation And Service Manual

Section 5: Software

PTP (Precision Time Protocol) Commands

Grandmaster UTC Offset
COMMAND
TYPE
DESCRIPTION
SYNTAX
RETURNS
EXAMPLE

Internal Time

COMMAND
TYPE
DESCRIPTION
SYNTAX
RETURNS
DEFAULT
EXAMPLE
GETUTCO
Get
Retrieves the offset and validity of the offset from the Grandmaster's PTPv2 packets.
GETUTCO
GMO <x> <y> <z>
Where <x> is the current difference between TAI time and UTC time, in seconds, as supplied by
the local grandmaster. Note: this offset it not automatically adjusted for in the DSA.
Where <y> is:
0 = the Grandmaster does not exist or is not valid
1 = the Grandmaster exists and is valid
Where <z> is:
0 = the value for <x> is not valid
1 = the value for <x> is valid
Followed by a prompt when ready to accept a new command.
GETUTCO
UTC Offset 37 1 1
>
TIME
Get/Set
Sets or retrieves the current internal time of the DSA. TIME cannot be set if PTP is enabled and a
PTP Grandmaster is on the network. If the DSA is receiving PTP information, this time will update
according to the time/date received.
TIME <YYYY/MM/DD> <hh:mm:ss>
Where <YYYY/MM/DD> is a valid date after 1970/1/1:
YYYY = year
MM = month
DD = day
Where <hh:mm:ss> is a valid time using the 24-hour clock:
hh = hour from 0 to 24
mm = minute from 0 to 60
ss = second from 0 to 60
TIME <YYYY/MM/DD> <hh:mm:ss>
- and/or -
Prompt when ready to accept a new command.
2015/1/1 00:00:00
// To set the internal time when no PTP Grandmaster is present on the network
TIME 2021/1/20 7:30:00
>
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DSA5000