single phase DC power meter(STS meter)

This is single phase DC power meter, we can design this single phase DC power meter to 12V, 24V, 48V. Main manual 1.Current date UP ∨ ∧ Down 2.Current time UP ∨ ∧ Down 3.Forward kwh of the day UP ∨ ∧ Down 4.Reversed kwh of the day UP ∨ ∧ Down 5.Total kwh of the day UP ∨ ∧ Down 6.Instant current UP ∨ ∧ Down 7.Instant current UP ∨ ∧ Down 8.Instant power UP ∨ ∧ Down 1. Current date To set the time is the same as to set the date ∨ confirm UP > Down > ∨ confirm confirm> At this state, “confirm” change the relevent bits(confirm 3 times, and it will be saved automatically) up means add bits Down means reduce bits Check the reverse kwh(Same for cleaning the forward kwh) Reverse kwh of the day confirm ∨ ∧ confirm Reverse kwh of the day before UP ∨ ∧ Down Reverse kwh of former 128 days Confirm : Set out the Check State UP/Down : go up go down Clean the total reverse kwh(Same for cleaning the total forward kwh) Check state At the check state, press Up and Down at the same time, then go to the state of Delete. If press only Up or Down, set out the state of Delete UP Down ∨ ∨ UP ∧ ∧ Down Delete confirm ∨ After delete, the display will set ou the state of current kwh Time from page to page automatically is 5s Press the Up or Down butten, after 10s, the function automatic page turning in 5s will For the diagram, please find it at the back side of the side cover. (STS meter is one of our new product.)