User's Manual

PDL-4 A.C.ID-M System (with GPS) User Guide
Page 23
Download Software Upgrade
The Download Software Upgrade option allows new
PDL-4 software to be downloaded from a PC or
LMS-3.
Connect the PDL-4 to the PC using an RS232 cable.
Press the Cancel menu key or the Exit key to return
to the System Utilities menu screen (without
performing a download).
Press the Start menu key to initiate data transfer.
During the download, 'DOWNLOADING NEW
SOFTWARE DO NOT SWITCH OFF!' and the data
transfer percentage completed is displayed.
If the download completes successfully, the PDL-4
will reboot with the new software.
If the download fails for any reason, 'DOWNLOAD
FAILURE!' is displayed.
If the PDL-4 is switched on when there is no valid
software installed 'WAITING FOR SOFTWARE' is
displayed.
Restore System Defaults
The Restore System Defaults option allows the
configuration of the PDL-4 to be set to pre-defined
defaults.
Press the Confirm Restore menu key to confirm and
initiate the request.