Xantrex Technology FREEDOM SW 3000 - Manual (Page 53)

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Configuration
Sub-Menus
Configure Inv/Chg Menu
Cfg/Inv Chg is a sub-menu. If selected, the following list of sub-menu items
appears.
Max Chg Rate
Full name Maximum charge rate
Configurable setting The actual battery charge rate is determined by two
things: the battery bank size setting (C) divided by 5 (C÷5) and the charge
rate setting (0 to 100%).
For example, if the battery bank size is set to 300 Ah (C) and the charge rate
is set at 100%, the maximum charge rate is:
300 ÷ 5 = 60 amps × 100% which is a 60 amp charge rate.
If the charge rate setting is adjusted to 50%, the maximum charge rate is:
300 ÷ 5 = 60 amps × 50% which is a 30 amp charge rate.
The Freedom SW 3000 has a maximum charge rate of 150 amps. Even
though you can set a bank size of 2000 Ah, where C÷5 is 2000 ÷5 = 400
amps, the Freedom SW 3000 would still charge at 150 amp maximum.
You can adjust the Max Chg Rate settings as follows:
When to use Displayed only if in charger mode when you wish to control
the maximum charge rate to your batteries.
Lo DC Volt
Full name Low DC input voltage shutdown
Configurable setting This setting lets you set the low voltage shutdown
level for the inverter.
You can adjust the Lo DC Volt settings as follows:
When to use This setting limits the depth of discharge on your battery.
Batt Type
This feature is the same as described on the basic menu on page 37.
Batt Size
This feature is the same as described on the basic menu on page 37.
Max Chg Rate [100%]
Range of values
Increment Default
10% to 100% 10 100%
Lo DC Volt [10.0V]
Range Increment Default
10 to 12 volts 0.1 volt 10 volts