RBU Installation guide
EN
Original Product instructions
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3
Original Product instructions
RBU installation guide
General
The RBU, Rapid Backup Unit, is a software key and data storage for the Power Focus Compact
and Graph models. The RBU unlocks a specified amount of the software/functions installed in
the Power Focus. It also stores a back-up copy of the Power Focus configuration, which makes
it possible to move functionality and configurations between different Power Focus units.
There are three different RBU-versions, Bronze, Silver and Gold, where the Gold version un-
locks the full capacity of the Power Focus 4000.
Connecting the RBU
Connect (if not already connected) the RBU to the 15-pin connector on the back panel of the
Power Focus (see figure below). Make sure that the power is switched off when connecting and
disconnecting the RBU. After switching off the power, wait a couple of seconds until the back
lighted TENSOR sign in the centre of the Power Focus front panel is shut off.
Start-up Operating Instructions
At start-up Power Focus behaves differently according to the status of the power Focus and the
RBU memories. For example if the Power Focus and RBU memories do not match, you have to
choose if you want to use the configuration stored in the Power Focus or the RBU. If the power
Focus and the RBU are incompatible for other reasons than configuration mismatch, either the
Power Focus or RBU is referred to (in the table below) as NOK.
On the Compact, press the plus (+) or minus (-) button to toggle between the selections. On the
Graph, press the corresponding soft button to make a selection. Confirm selections with the En-
ter button. The table below describes the different states:
State
Message at start-up
Message at start-up
Action
Compact
Graph
Power Focus RBU matches
No message
No message
----
Power Focus and RBU do not
match
“PF”/”RBU”/”STOP”
“Select PF or RBU”
Select if you want to use the
Power Focus or the RBU con-
figuration.
Power Focus OK
RBU NOK
“PF”/”STOP”
“Select PF or Stop”
Select if you want to use the
Power Focus configuration.
Otherwise select “Stop”.
Power Focus NOK
RBU OK
”RBU”/”STOP”
“Select RBU or Stop”
Select if you want to use the
RBU configuration. Otherwise
select “Stop”.
Содержание RBU
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