ماژول کنترل شارژ باتری دیجیتال 6 الی 60 ولت مدل XY-L30A

ماژول کنترل شارژ باتری دیجیتال 6 الی 60 ولت مدل XY-L30A

XY-L30A battery battery charging control module

 Digital full power off and overcharge protection switch 6-60V

Module highlights:



1. 6-60V any battery, lithium battery can be used;



2.  Liquid crystal display, battery voltage, charging percentage and charging time are clear at a glance;



3. The  function is very powerful, it can automatically charge control, can control the charging time, can set and upload the corresponding parameters through the serial port;



1. Automatic charging control function:   

    By setting the upper limit voltage UP and the lower limit voltage dn ; when the battery voltage ≤ the lower limit voltage dn , the relay is turned on, the charger starts to charge the battery; when the battery voltage ≥ the upper limit voltage UP , the relay is turned off, and an automatic charging is completed;



2.     Charging time control function:



   How to turn on time control?



   After entering the parameter setting, the setting parameter OP is not 0 , then the time control function is enabled. The default parameter of the OP is: — : –h , the time control function is not enabled by default;



   After the time control function is turned on ( OP is not 0 ), when the battery voltage < lower limit voltage dn , the charger starts to charge the battery, and the system starts timing; during the timing, the battery voltage ≥ the upper limit voltage UP , the relay is turned off; if the battery voltage <Upper voltage, but the charging time OP time is up, the relay is off; if the OP time is up, the battery voltage is still <lower limit voltage dn , the relay remains on, the charging time control function is automatically turned off, and the H:ER flashes to remind the user, time The parameter setting is unreasonable; press any key to stop flashing; 



Note: Time format: 00:59 ( 00 for hours, 59 for minutes) The maximum time is 99:59 , which is 100 hours.



3.     Serial data upload and parameter setting function:





The system supports UART data upload and parameter setting function ( TTL level);

Data upload message format:



Battery voltage + battery percentage + charging time + charging status



              12.0V, 020%, 00:10, OP





Second, the parameter settings



a)        by a long press SET key to enter the parameter setting screen, liquid crystal displays SET ;



b) After       entering the parameter setting interface , switch the set parameters by short pressing the SET button;



c) After        selecting the parameters, you can use the UP/DOWN button to set, support short press, long press (rapid increase or decrease);



d)       Repeat steps b) , c) if you want to set other parameters ;



e) After        all the parameters are set, press and hold the SET button to exit and save;





Third, the     button function description



In the running interface (main interface),