Quick Start Guide

Just the Facts for the Classic (continued)
13 | P a g e 10- 2 0 9 - 1 R E V : D
Classic Menus and their adjustments / Factory default settings
A brief explanation of all the Classic menus and there adjustments. To enter into the Menu’s press the “Main Menu”
button repeatedly until “Charge” is highlighted. This is the start of the Menu tree. Note these are in the order they
actually appear in the Classic.
Charge
Volts.
EQ this is the Equalization voltage the Classic will target. This is fully adjustable from the Absorb set point up to
the limit of the Classic.
Absorb this is the voltage the Classic will switch from Bulk MPPT to Absorb at. It will maintain this voltage for a
specified period of time. This is fully adjustable from 0.1 volts above float to the limit of the Classic.
Float this is the voltage the Classic will float at after it completes the absorb cycle. This voltage is adjustable from 0
to 0.1 volts below the absorb set point.
Battery
Voltage
12v
24v
36v
48v
60v
72v
Bulk MPPT
14.3v
28.6v
42.9v
57.2v
71.5v
85.8v
Float
13.6v
27.2v
40.8v
54.4v
68.0v
81.6v
Equalize
14.3
28.6v
42.9v
57.2v
71.5v
85.8v
ChgTime
Absorb Minimum this is the minimum time the Classic will spend in Absorb before switching to Float. Default is
30 minutes. This is adjustable from 0 to the same amount of time as the maximum absorb time
Absorb Maximum this is the maximum time the Classic will spend in Absorb before switching to Float. Default is
2 hours. This is adjustable from the time set in minimum absorb time to 18 hours.
EQ this is the time the Classic will spend at the Equalization voltage. Default is 1 hour. This is adjustable from 0
minutes to 18 hours.
Timer VW this will show the minutes the Classic is at in the Absorb, EQ or Float stage.
T-Comp
Here we set the value the Classic will use to calculate the adjustment to the charge stage voltage it is targeting. The
value is milli Volts per degree C per cell. So if you have a 12 volt battery you have 6 cells. The default value is -
5.0mV this can be adjusted from disabled to -10 mV in 0.5 mV increments.
EQ Comp’d this allows you to adjust the equalize voltage based on battery temperature if it “Yes” is selected.
Default is No
View This will allow you to see the Temperature corrected voltage the Classic is targeting at the moment.