Conext SW4048 4,000W 48V Installation

Inverter/Charger Operation using the System Control Panel (SCP)
975-0638-01-03 3–13
Pressing the down arrow button from the Conext SW Home screen displays the
Home screens for other Conext SW units and other Xanbus-enabled devices in
the system.
Table 3-2 Conext SW Home Screen States
Conext SW
Status Displayed When...
Invert The Conext SW is supplying power to loads by inverting power
from the batteries. AC input from the AC generator or grid is
absent or out of nominal range.
Qualifying
AC
The Conext SW is determining if AC input from the AC
generator or grid is within a usable voltage and frequency
range. It is also displayed when the Conext SW is awaiting
application of AC power or a command to enable invert mode.
AC Support Conext SW powers critical loads by taking power from the
battery before any AC source.
See “AC Support Settings” on page 4–25.
Load Shave There is limited AC input from the AC source and the Conext
SW is supporting the AC source by supplying additional power
to the critical loads.
See “Load Shaving Setting” on page 4–29.
Bulk The Conext SW is bulk-charging the batteries from qualified
AC input from an AC generator or grid. AC input is also passed
through to the load while bulk-charging.
Absorption The Conext SW is absorption-charging the batteries from
qualified AC input from an AC generator or grid. AC input is
also passed through to the load while absorption-charging.
ABS Finish The Conext SW has completed the absorption stage and is
waiting for other Conext SWs in the system to complete
absorption. This status can occur only when there is another
Conext SW also charging the battery.
Equalize Equalization has been turned on, and the Conext SW is
equalizing the batteries after completing a full charge cycle.
Equalization time is fixed at 60 minutes.
Float The Conext SW is float-charging the batteries from qualified
AC input from an AC generator or grid. The Conext SW is set
for three-stage charging. AC input is also passed through to
the load while float-charging.
NoFloat The Conext SW finishes the absorption stage and the Conext
SW is set for two-stage charging.
ACGood The Conext SW has determined that AC input is within a usable
voltage and frequency range.
LdSenseActv Search Mode is enabled and the Conext SW is standing by
waiting to begin inverting. See “Using Search Mode” on
page 4–12.
ACCB/ACCA AC coupling is engaged.