User manual
MPTP | MPTP commands 105
Depending on the authorization of the Control Centre which requested the action, the action may be
performed automatically or the request may be disregarded altogether. Cf. section 2.1.3 for more
information.
Command format
Command*
Part number*
Setting ID
Setting ID
Setting ID
…
4 1 5 1 4 1 4 1 4 …
?PSR _ 01/01 _ 0060 _ 0051 _ 0068 …
*) cf. section 3.1 for description of these fields.
Request command can ask up to 5 settings or total length of message 160 chacaters depending which is
met first in one message. This is done by adding several Setting IDs in one message. For available
Setting ID’s cf. 4.6 and 4.8.
4.8. Persistent setting report (!PSR)
CC → MTT
There are a multitude of persistent settings, many of which are specific to certain instrument models only.
Each persistent setting has a reference number. A persistent setting report MPTP command always starts
in the same way, with the Setting ID parameter determining the format of the rest of the command.
Command*
Part number*
Setting ID
…
4 1 5 1 4 1 …
!PSR _ 01/01 _ 0060 _ …
*) cf. section 3.1 for description of these fields.
A special feature of persistent setting report commands is that several settings can be sent in one
message. This is done by adding several Setting IDs and their parameters in one message. For example
to send GPS sleep time and GPS max search time in one message the message could look like
following. !PSR_01/01_2020_600_2021_300
The settings and parameters of persistent setting report are formatted in the same way as in ?CNF (cf.
4.6). There is only one Setting ID which can be used only with Persistent setting request, only one that
cannot be, and rest of them can be used for setting and checking the settings.