West Control Solutions Pro-EC44 - Manual (Page 15)

Pro-EC44 2-Loop Graphical Profile Controller & Recorder
Pro-EC44 Product Manual - 59540-1 October 2013 Page 8
Data Recorder Board
If installed, the Data Recorder memory and Real Time Clock (RTC) components are located
on a plug-in daughter board attached to the front Display/CPU board.
CAUTION: Servicing of the Data Recorder/RTC circuit and replacement of
the lithium battery should only be carried out by a technically competent
technician.
Profiler Enabling
If you purchased a controller with the Profiler option installed, these features will be enabled
during manufacture.
Controllers supplied without the Profiler option installed can be upgraded in the field by
purchasing a licence code number from your supplier. A unique code must be purchased to
enable profiling on each controller that requires it.
Entering the Profiler Enable Code
Hold down the
L
and
D
keys during the power- up “splash screen”.
Using the
D
or
U
keys, enter the 16-character licence code in the displayed screen.
Press
R
to move on to the next character. Press
L
to move back to the previous
character.
Press
R
after entering the final character.
To confirm if profiling is installed in your instrument, check the Controller Feature Information
in Product & Service Information Mode.