User Manual

Landis+Gyr
Chapter 6 - Performing System Upgrad es
Network Concentrator User and Installation Guide 98-1013 Rev AF 64
Download
Application
Concentrator
ID
Session
ID
image.bin file
locations
Figure 6 - 5. Launch OTA download program
The following table lists all the options in the download program:
Table 6-1. Download Command Line Switches
Switch
Description
Mccad
Mccad is the concentrator address <net>.<node>
which requires a firmware upgrade.
Example: utlICDownload -mccad 30000.1
[Args Reqd: 1 defaults: 0.0 format: %lu]
Session
Session is a number between 0 - 255. This is the session ID
of the download task for the concentrator. All operations for
the download have the same session number.
Example: utlICDownload -session
5
[Args Reqd: 1 defaults: 2 format: %lu]
-s CIF file
The code image file (CIF) of the new version to be
downloaded on the concentrator is usually present in the /
home/download/MCC_Cnctr/ directory. If the directory does
not exist, create one and place the image.bin file in that
directory. Verify that it is the correct version. Downloading an
older or incorrect version can cause loss of communication
with the concentrator.
Example: utlICDownload -s /home/download/MCCCTR/
image.bin
[Args Reqd: 1 defaults: 2 format: %s]