LogTag Recorders LogTag Analyzer Temperature Recorder - Manual (Page 29)

Chapter 4 Preparing LogTag(s) for use 29
download. The logger will be permanently upgraded as soon as the configuration is
downloaded.
Following should be noted:
 The update cannot be reversed.
 If the "Update logger to enable this feature" is ticked, the upgrade will perform,
regardless whether any of the "...requires a password" tick boxes are enabled or not.
 If multiple units are configured at the same time using more than one interface, all
units will be upgraded if the Upgrade option is selected.
 If this upgrade is applied, LogTag Analyzer 1.8r9 or later will be required to access the
loggers. Older versions will display an error message if communication is attempted.
 When the "Again" button is used with a different unit, that unit will also be upgraded.
 Data files cannot be protected by passwords.
 If a unit has been upgraded in a previous session, and is now configured using the
"Download requires a password" function, units configured with the "Again" button in
the same session will not automatically be upgraded; only those units that have
already been upgraded separately in a previous session will have the "Password on
download" function enabled.