Unique Broadband Systems Ltd. DRU2KW User Manual

Manual No. x75mk3-11

x75-man-Rev11-0815.indd

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REFRESH.

The Float & TC tab is used to set up the voltage and temperature compensation of 

the system as below:

Nominal System Float Voltage is the voltage that the system will output in the 

absence of any current limiting, equalizing or temperature compensation.  This 

should be set to match the system battery requirements.
Temperature Compensation Slope.  The controller applies straight line temperature 

compensation to the system voltage in order to maintain the batteries at their optimal 

charge state.  Enter a figure here to match the requirements of the batteries.
Maximum Temperature for temperature compensation.  If the battery temperature 

rises above this setting, no further temperature compensation will be applied.
Minimum Temperature for temperature compensation.  If the battery temperature 

falls below this setting, no further temperature compensation will be applied.
Current for Float Mode ON.  If the battery charging current falls below this 

level, the system will be considered to be in float charging mode (with or without 

temperature compensation).
Current for Float Mode OFF.  If the battery charging current rises above this level 

the system will be considered to be in bulk charging mode.