Chapter 3 OEM7 Receiver Operation
CPT7 and CPT7700 Installation and Operation User Manual v12
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Logs
ITBANDPASSBANK
Provides the allowable bandpass filter configurations.
ITDETECTSTATUS
√
Lists all of the interference detected on the paths on which automatic
interference detection has been enabled.
ITFILTTABLE
Summarizes the filter configuration for each frequency and indicates which
bandpass or notch filters are enabled and configured.
ITPROGFILTBANK
Provides the allowable programmable filter configurations.
ITPSDFINAL
√
Provides the power spectral density information of the specified signal path.
3.11 Logging and Retrieving Data Overview
Logs can be directed to any of the receiver communication ports and can be automatically generated at
regular intervals or when new or changed data becomes available.
Data can be collected using NovAtel Application Suite or Setup & Monitor (Web). Refer to
for comprehensive logging instructions.
3.11.1 Pass-Through Logging
The pass-through logging feature enables the GNSS receiver to redirect any ASCII or binary data that is input
at a specified COM port or USB port, to any specified receiver COM or USB port. This capability, in
conjunction with the SEND command, allows the receiver to perform bidirectional communications with other
devices such as a modem, terminal or another receiver.
There are several pass-through logs available on OEM7 receivers for logging through serial ports. Refer to the
PASSCOM logs in the
OEM7 Commands and Logs Reference Manual
for details.
3.11.2 Saving Logs to a File
To save log data, log requests are sent to the FILE port (for example, LOG FILE BESTPOS ONTIME 1).
Before the logs sent to the FILE port can be saved in a file, the file must be created (opened) on the file system
using the FILECONFIG OPEN command. The log file will open when the active file media is ready and has
sufficient space. The active file media is configured using the
FILEMEDIACONFIG
command.
File Naming
When a file is opened, the file name is generated based on the following format:
<PSN>_<INDEX>.LOG
where:
l
<PSN> is the product serial number of the enclosure
l
<INDEX> is a number from 1 to 511.
The lowest number that produces an unused file name is selected. If there is no such number available, the
FILESTATUS
log will report an error.
The number is not zero-padded (i.e. the sequence is as follows: 1,2, ... ,9,10,11,12, ... ,99,100, ... ,
510,511).
When a file is closed (FILECONFIG CLOSED) and the receiver has a valid time, the file is renamed based on
the following format:
<PSN>_<UTC Date>_<UTC Time>.LOG
