Power One PODS 16.48-16000 1940 HEX, Instruction Manual, Page: 52 / 170

8-6 PODS 16.48-16000 1940 HEX
Document number: 036777.fm
Revision: B
Operation / Product description PCS 2
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CUR - Current sharing fault. Current deviates too much from average
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TMP - Temperature is high. This alarm must be reset manually
Unit Data
This menu shows information from the individual units. Units are I/O parts of the system like alarm interface
cards and distribution cards. The information available is communication status, serial number and unit
software version number.
Temperature
This menu displays the battery temperature.
Symmetry Voltage
The symmetry voltage for each battery branch is displayed.
8.4.1.5 Select / adjust U1 - U4
This menu is used to select one of the references for the 4 charge modes, U1 - float voltage, U2 - boost
voltage, U3 - battery test voltage, U4 - spare, and to adjust these references.
The voltage references can be adjusted in steps of 0,1V.
U1 Normal . The U1 reference is shown, press RETURN to change U1 (The float charge voltage) and use
the arrow keys to adjust to the proper voltage.
U2 Boost. The U2 reference is shown, press RETURN to change U2 (The boost charge voltage).
U3 Test . The U3 reference is shown, press RETURN to change U3 (The Battery test voltage).
U4 Spare. The U4 reference is shown, press RETURN to change U4 (The spare voltage). The U4 setting is
normally not used in this system.
8.4.1.6 Adjust limits
The Adjust Limits menu allows the user to change and add limits to the system. The menu has the following
options: alarm limits, boost parameters, battery test, temperature compensation, battery current limit,
system specific limits and distribution current limits. Parameters can be set and adjusted by selecting the
different sub-menus.
Alarm limits.
This menu allows the following alarm limits to be changed:
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High voltage
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Low voltage
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Over voltage shutdown limit
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Low voltage disconnect
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Partial low voltage disconnect limits
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Load reconnect limit
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High load limit
CAUTION! Always consult the battery user's guide before attempting to boost.
Improper settings can damage batteries.