Frequently Asked Questions
W34 means the output voltage of the MPPT80 has climbed above 31.5VDC (24V system) or 63VDC (48V system).
If this is a nuisance when equalizing, the customer can use the Custom battery menu to manually enter charge voltages,
including lowering the equalization voltage to prevent nuisance W34 warnings. This may result in the need to equalize for
a longer period to obtain the same results (always refer to battery manufacturer for voltage recommendations when charging
and/or equalizing). Remember equalization time is fixed at 1 hour and is not adjustable.