Inverter Settings Menu - Conext XW+ 6848 NA Owner's Manual

Configuration

Inverter Settings Menu

Table 3-2 Inverter Settings Menu
Item
Low Batt Cut Out
LBCO Delay
High Batt Cut Out
Search Watts
Search Delay
3–8
The Inverter Settings menu contains settings that control when the Conext
XW+ starts and stops producing AC output.
Description
Low Batt Cut Out controls when the inverter stops producing AC output due to
a low battery voltage condition. The inverter will stop producing AC output only
after this level has been reached for the period of time set by the LBCO Delay.
This setting is not temperature compensated.
LBCO Delay controls how long the inverter is allowed to operate at or below the
Low Batt Cut Out level before turning off due to a low battery voltage
condition. The inverter will stop producing AC output only after the Low Batt
Cut Out level has been reached for this uninterrupted period of time.
Once the inverter has shut off, the battery voltage must rise 4 volts above the
Low Batt Cut Out setting for inverter operation to resume.
High Batt Cut Out sets the maximum battery voltage at which the inverter will
operate. If the battery voltage exceeds this limit for more than 1 minute, the
Conext XW+ displays a fault message (F49) and shuts down. The inverter will
not support AC loads when in this condition. If a qualified AC source is present,
the unit passes AC through to the loads. The inverter automatically restarts
when the voltage drops to 6 volts below the High Batt Cut Out setting. If
battery voltage continues to rise after shutdown, an external charger may still
be charging the batteries. The Conext XW+ cannot control how external
chargers operate.
Search Watts sets search sensitivity for the Conext XW+ when search mode is
enabled. When a load larger than this setting is present on AC OUT, the inverter
starts producing AC output from battery power. Enabling search mode from the
Setup menu (see page 3–2) can minimize power draw from the battery during
periods of low demand from loads. Also see "Using Search Mode" on page 3–
9.
Search Delay sets the time between search pulses. When searching for loads,
the Conext XW+ sends out search pulses on AC OUT to determine the
presence of a load above Search Watts. Conext XW+ power draw while in
search mode decreases when Search Delay is increased, but the Conext XW+
response time to active loads is slower.
For default settings, see "Inverter Settings Menu" on page B–3.
975-0240-01-01