Xantrex XW4024-230-50, Руководство по эксплуатации, Страница: 48 / 86

Configuration
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Custom Battery Settings Menu
The Custom Settings menu can be selected after “Custom” is selected under Batt
Type.
The Custom Settings menu allows you to adjust charging and equalization voltage
for batteries with specifications that fall outside the default settings for the battery
types the XW Inverter/Charger offers.
You can also adjust the temperature compensation constant for the Battery
Temperature Sensor on the Custom Battery menu.
Table 3-4 describes the options available on the Custom Battery menu.
For default settings, see “Custom Battery Menu” on page B–4.
CAUTION: Equipment damage
To avoid damaging your batteries during charging or equalization, consult your battery
manufacturer and associated documentation before setting a custom battery type.
Important:
All settings for configuring a custom battery type are based on the default
settings for a Flooded battery type.
Table 3-4 Custom Battery Settings menu items
Item Description
Eqlz Support Enables or disables the ability to enter an equalization cycle. Refer to
the battery manufacturer’s specifications to determine whether
equalization is recommended.
Eqlz Voltage
a
a.The Eqlz Voltage setting is displayed when Eqlz Support is set to On.
Selects the equalization voltage. Consult your battery manufacturer
for equalization voltage setting.
Bulk Voltage Sets the bulk voltage for a custom battery type.
Absorb Voltage Sets the absorption voltage for a custom battery type.
Float Voltage Sets the float voltage for a custom battery type.
Batt Temp
Comp Battery temperature compensation for a custom battery type. This
setting is the reference that the BTS uses to adjust the charging
voltage when the temperature is above or below 25 °C (77 °F).
The following voltage thresholds are not temperature compensated:
•
Grid Support entry voltage
• Grid Support exit voltage
• Low Battery Cut-Out trigger voltage
• Low Battery Cut-Out condition clear voltage
The following battery voltage setpoints are temperature compensated:
•
Float exit voltage
• Bulk exit voltage
• Float and Gassing voltages used in Constant Voltage exit criteria
• Recharge Volts
• Charge Control target voltage