Outback Power Systems MX60 user manual Sweep Interval Minutes, Exit Next -MIN MAX+ Advanced Menu

ADVANCED MENU

Sweep Interval

07 Minutes

EXIT NEXT -MIN MAX+

ADVANCED MENU

Vbatt Calibration 12.8v 0.0v

EXIT NEXT -V +V

The present Vbatt meter reading is displayed here for convenience.

The Sweep Interval mode or mini-sweep deter- mines how often a sweep occurs, ranging from 0-15 minutes. A sweep is a search for the best MPP for the array. At zero minutes, the MPPT mini-sweep function is disabled (this is not recommended for PV arrays). No sweeping occurs if the output current is under

fi ve amps because it operates at the Park Mpp value. Sweeping does occur when the output current is higher than fi ve amps or to maintain user current limit and to track the MPP of the array throughout the day. A mini-sweep is an accurate but less exten- sive version of the full initial sweep done at wakeup.

Press the <–MIN> soft key to decrease minisweep interval minutes or press the <+MIN> soft key to increase the minutes. Press the <NEXT> soft key to view the Vbatt Calibration screen.

A quality calibrated voltmeter will provide even more accurate MX60 battery voltage readings if an un- desirable voltage drop is present. When measuring battery voltage, ensure a good connection is made to the Four-Position Terminal Block. Check the bat- tery temperature compensation voltages if voltages are much different than you expect from the charger setup Absorb and Float voltage settings. Use the <-V> and <+V> soft keys to match the readings from the voltmeter. When fi nished, press the <NEXT> soft key to view the next screen.

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