Xantrex Link 2000 Manuel d'utilisateur télécharger pdf (Page 4)

MONITOR FUNCTIONS

Please also refer to the one-page summary of features in center of this manual.

The small blue legends indicate Setup functions described later.

BATTERY SELECT

The battery to be monitored is

selected by pressing the #1 or

#2 switch. A Green LED indi-

cates which battery is selected.

("Battery" may be a "bank" of

batteries.)

VOLTS

When the VOLTS switch is pressed, the voltage of the selected battery is displayed.

The measurement range is from 8.5 V to 50 V. The resolution is 0.05 volts. See page 39

for power supply specification.

AMPS

When the AMPS switch is pressed, the current flowing into or out of the selected

battery is displayed. Amps being consumed are displayed as a negative number. Charging

amps are displayed as a positive number (no sign). The resolution below 42 amps is 0.1

amps. Above 42 amps the resolution is 1 amp. The range is from -500 A to 500 A. Over-

range is indicated by OL.

Ahrs

When the A hrs switch is pressed, the amp hours (Ah) consumed from the battery

is displayed as a negative number. During discharge the negative number will grow as amp

hours are consumed and the meter counts down. During charging, the number of amp hours

consumed will decrease as the meter counts back up toward zero. The range is

+ 9,999Ah.

If the battery continues to be charged after the meter counts back up to zero,

overcharge amp hours are accumulated and displayed as a positive number. If there is an

accumulated positive number in the display when discharging begins, the meter automati-

cally resets to zero and begins counting down. See Overcharge Amp Hours on page 16.

The meter also automatically resets to zero after a discharge/charge cycle that

satisfies the conditions for a recalculation of the Charge Efficiency Factor (CEF). In other

words, if the battery is discharged 10% and then recharged until the charged parameters

have been met, the amp hours consumed display is reset to zero.

TIME

When the TIME switch is pressed, the time which the load can continue to be run

is displayed. The display is in hours with 0.1 hours resolution. The unit may be set up to

calculate the time remaining based on the instantaneous current, or a rolling average of the

last 4, 16, or 32 minutes. The time remaining function also takes into account the magnitude

of the discharge current (see pages 24–27). The maximum time remaining is 255 hours.

If you see this display, it means that the current being consumed could be supplied for

more than 255 hours. During charging, current is a positive (unsigned) number and the

1 2 3 4 5 6 7 8 9 ... 42 43

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Xantrex Link 2000 Manuel d'utilisateur Page 4