Sample Rate; Restart - Sercel GRC DATA PRO Operation Manual

Once the USB flash drive is in the USB port, allow approximately 30 seconds for the Data Pro
application to detect its presence. Do not remove the USB memory from the port until the update is
complete. Removing the USB memory from the port may damage the operating system. The execution
of 'Firmware Update' happens automatically, in the following steps, without input from the
user/operator:

Closes the current running program

Updates the Data Pro application

Reopens the updated application
Once the updated application begins, check the 'Data Pro FW Version' by going to Menu  About to
make sure that 'FW Version' matches the intended USB firmware update version (Figure 49).
8.7.5

Sample Rate

To change the gauge sample rate go to Main Menu  System  Sample Rate.
The sample rate affects the following parameters:

Refresh rate of gauge data on the front screen.

Data written to the *.csv files and exported to the USB drive.

Refresh rate of gauge data in Relay's 'Last Reading' column under 'Peripheral Configuration'.

Refresh rate of gauge data in '4mA' and '20mA' cells under 'Peripheral Configuration'.
The unit for the sample rate is 'seconds'. As an example, to set aa 15-minute sample rate, enter a
sample rate of 900 seconds (15x60).
8.7.6

Restart

To restart the Data Pro application, execute the following steps:
Menu  System  Restart
This action closes the running program, re-opens the application, then restarts the process of scanning
for connected gauges. It uses the previously saved configuration setting and resumes writing to the
previously created gauge data files.
Data Pro
Operation Manual
Figure 49– Firmware Update and FW Version Check
P/N 10029355 Rev AE
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