Message descriptions – NavCom SF-3040 Rev.F User Manual
Page 103

SF-3040 Product User Guide
– Rev. F
5-101
Output on All Ports
Message
Rate
Description
OK (mnemonic)
On Change
Ack (“Acknowledged”).
Ack indicates a successful
input message operation.
?? (mnemonic)
{argument error}
On Change
Nak (“Not Acknowledged”).
NAK indicates a failure in
executing a command.
PANICA
On Change
Factory Use
These settings indicate the following:
On Change: The receiver outputs the
specified message at the highest rate
the system can output. The rate must
be purchased. For example, if the
receiver has a purchased rate of 10
Hz, the messages set at On Change
are output at 10 Hz. (This rate applies
only to MEAS1B and PVT1B.) Some
messages, like satellite almanac, are
output after an update is received over
the air.
On Time: The receiver outputs the
specified message at a rate
the
purchased rate. For example, if the
receiver has a purchased rate of 10 Hz,
a message may be set at a lower
output rate, such as On Time, 5 Hz, or
0.2 seconds.
Message Descriptions
The following message descriptions are fully defined
in the Sapphire Technical Reference Manual (see
Related Documents in the fore-matter).
ALM1B Packed Almanac: