Xantrex Technology 120 VAC/60 Manuale Utente

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 2001  Xantrex Technology, Inc.

5916 - 195th Street N. E.
Arlington, WA 98223

Telephone: 360/435-8826

Fax: 360/435-2229

www.traceengineering.com

SW Series Inverter/Charger

Part No. 2031-5

Rev. C:  February 2001

BATTERY CHARGER - If ERROR LED comes on, see ERROR CAUSES section.

(allow 40 seconds to synchronize)

Check for the correct AC voltage or
frequency at the AC input terminal.

AC frequency at the AC input terminal
is out-of- tolerance (too high or low) or
AC voltage outside ‘Upper/Lower VAC
limit’ settings

If AC source is a generator, adjust AC
voltage or frequency accordingly.

Check for the correct AC voltage or
frequency using the Control Panel.

AC frequency at the AC input terminal
drops out-of- tolerance (too high or low)
or AC voltage falls outside
‘Upper/Lower VAC limit’ settings.

If AC source is generator, adjust AC
voltage/frequency accordingly.

Reduce your ‘Set AC Amps’ setting to
limit the pull on the AC source.

Open the ‘Upper/Lower VAC limit’
settings “window” to allow
synchronization.

Circuit breaker on inverter is open

Engage circuit breaker on side of unit
(press hard on breaker button to ensure
it is engaged)

Ambient temperature may be high
causing unit to overheat and ramp down
the charging.

Cool the unit down or check the inverter
cooling fan, or check for anything
preventing air flow

ERROR LED flashes and AC output
drops momentarily.

Cold temperature around batteries with
BTS (Battery Temperature Sensor)
installed may be causing unit to reach
HIGH BATTERY CUTOUT setting

Disconnect BTS during charging or
increase HIGH BATTERY CUTOUT
setting.

(ERROR comes on)

See ERROR CAUSES section

Loose or corroded battery connections

Check and clean all connections

Loose AC input connections

Check all AC wiring connections

Weak/soft batteries

Replace batteries

Battery cables too small or too long

Refer to cable and battery
recommendations in owner’s manual

NOTE: To bring batteries that are cold to the correct state of charge may require
charging at a higher voltage. Remove the BTS and determine if your voltage returns
to the bulk/float voltage

Temperature probe is installed

Refer to the 'Battery TempComp volts
DC' reading while charging.

(a)  Ensure that the temperature probe
is not in a cold area or has not fallen off
the batteries.

(b)  Ensure that there is no other DC
charging source on the batteries

Temperature probe is not installed

Refer to the ''Battery actual volts DC'
reading while charging.

Ensure that there is no other DC
charging source on the batteries

(Float LED is ON)

Ensure your 'Set Low Battery Cut In
VDC' setting is lower than the 'Set Bulk
volts DC'' setting

Low Battery Cut In voltage is set to high
to prevent the charger from going into
the float charge