Vaisala RVP900 - Factory, Saved, and Current Settings; Table 28 Settings Commands

4. To exit the menu and reload RVP900 with the changed set of current values, type: Q
Settings are saved in non-volatile RAM so they take immediate eect on start-up.
You must exit the menus using the Q before resuming normal RVP operation.
Portions of the RVP command interpreter continue to run while the menus are
active, but the processor does not function until you exit the menus.
5. To return to the Linux command prompt, press SHIFT > C.
5.1.1 Factory, Saved, and Current Settings
RVP settings included:
• Current settings—Collection of setup values with which RVP900 is currently operating
• Saved settings—Collection of values stored in non-volatile RAM. The saved settings are
restored (made current) each time RVP900 starts
RVP900 retains the saved settings when new software releases are installed. The new
version of the code automatically uses all of the previous saved values. If RVP900 detects a
new setup parameter, it is set to a factory default value and a warning is printed if this
occurs. See 5.1.2 V and Vz – View Card and System Status (page 89).
Table 28 Settings Commands
Command Description
S
Saves the current settings into the non-volatile RAM
R
Restores those non-volatile values so that they become the current
settings.
F
Initializes the current settings with factory default values of RVP900.
The factory default values do not correspond to any user installation, and
they are not meant to be applied in normal situations.
F S
Saves factory defaults in non-volatile RAM. The site-specific power up
settings are overwritten, irreversibly, and RVP900 powers up in its
manufacturing mode.
This is not recommended.
V
Shows the currently running versions of RVP and IRIS software.
Each software release has a major version number (for example, 8.13), plus
a minor version number for intermediate releases (for example, 8.13.2). The
minor number starts at 0 at the time of each ocial release, and
increments until the next ocial release.
You must exit the menus using the Q before resuming normal RVP operation.
Portions of the RVP command interpreter continue to run while the menus are active, but
the processor does not function until you exit the menus.
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