| − | A feature allowing the user to adjust the [[voltage]] levels at which a charge controller will become active.<ref>http://www1.eere.energy.gov/solar/solar_glossary.html</ref>
| + | An '''adjustable set point''' is a feature allowing the user to adjust the [[voltage]] levels at which a charge controller will become active.<ref>http://www1.eere.energy.gov/solar/solar_glossary.html</ref> |