User's Manual

MRX920 Overview
2-6 MRX920/MTX950 User’s Manual
Software
The software application runs on the laptop computer that is part
of the MRX920 unit. The purpose of the software is to log meter
readings from routes where R900s are installed. Messages from
MIUs outside of the route are identified as such and are discarded.
The software also provides a visual interface for the operator to
monitor route progress.
Although the software can start and stop the reading of message
data, it does not control the receive frequency or the decoding of
message data. Instead, the MRX920 unit contains a receiving and
processing unit that collects data only from R900s.
The file transfer between the host software and the MRX920 is
through the USB flash drive that store routes and accounts. The
file transfer between the host software and the utility company
billing system is in a file format specific to Neptune’s software
application.
MRX920 Display
Information about the screen display for MRX920 unit is
contained in “Laptop Specifications,” found on page A-1.
MRX920 Function Buttons
Each software screen contains different function buttons
pertaining to the specific information on that screen. Use the
following list to identify the different buttons and their specific
functions.
Welcome Screen
automatically launches the route import process
closes the software program
Route Import Screen
manually launches the route import process