West Control Solutions ProVU 4 - Manual (Page 22)

ProVU4 Controller, Profiler & Recorder/Controller - Product Manual
59407, Issue 1 – March 2008 Field Upgrade Options Page 21
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 trained 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 A Profiler Enable Code
Hold down the

and

keys during the power-up “splash screen”.
Using the

or

keys, enter the 16-character licence code in the displayed screen.
Press

to move on to the next character. Press

to move back to the previous
character.
Press

after entering the final character.
To confirm if profiling is installed in your instrument, refer to the Controller Feature
Information in Product Information mode.