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声明:本说明书著作权归青岛欣易云联电子科技有限公司所有,未经允许任何单位或个人不得用于商业用途。

 

USB Color screen charging tester   

Numerical control voltage Buck and boost power supply 

Applicable model

:XY-UMPD 

       

         

Dear users, thank you for purchasing the USB color screen charging tester / USB 

numerical control voltage Buck and boost power supply. In order to let you know all the 
functions  of  this  product  faster,  get  a  better  use  experience,  and  avoid  misoperation, 
please carefully read and keep this instruction before use, so that you can check it in the 
future. 

 

Summary of Contents for XY-UMPD

Page 1: ...XY UMPD Dear users thank you for purchasing the USB color screen charging tester USB numerical control voltage Buck and boost power supply In order to let you know all the functions of this product faster get a better use experience and avoid misoperation please carefully read and keep this instruction before use so that you can check it in the future ...

Page 2: ...声明 本说明书著作权归青岛欣易云联电子科技有限公司所有 未经允许任何单位或个人不得用于商业用途 ...

Page 3: ...声明 本说明书著作权归青岛欣易云联电子科技有限公司所有 未经允许任何单位或个人不得用于商业用途 ...

Page 4: ...声明 本说明书著作权归青岛欣易云联电子科技有限公司所有 未经允许任何单位或个人不得用于商业用途 ...

Page 5: ...声明 本说明书著作权归青岛欣易云联电子科技有限公司所有 未经允许任何单位或个人不得用于商业用途 ...

Page 6: ...声明 本说明书著作权归青岛欣易云联电子科技有限公司所有 未经允许任何单位或个人不得用于商业用途 USB power system PER application ...

Page 7: ...the current directly Note when setting the current calculate the lower power charge within the power range and use the super power the product will enter the protection state 4 Connect the battery for charging 3 The product has constant current function which can directly drive 0 6 30V 0 15W LED lamp To drive the LED lamp 1 Determine the working current and maximum working voltage you need to driv...

Page 8: ...声明 本说明书著作权归青岛欣易云联电子科技有限公司所有 未经允许任何单位或个人不得用于商业用途 ...

Page 9: ...s of interface and key functions USB tester system Short press the ON OFF button to turn on and off the USB output long press the ON OFF button for 2 seconds the screen can rotate 360 four way rotation Short press the UP DOWN key to turn pages with one key ...

Page 10: ...s the set key briefly to clear set the corresponding parameters after selecting press the set key for 2 seconds or more and the operation without keys will exit automatically Dat0 only flicker to remind the value of Ah and Wh in the previous stage and do not accumulate to the next stage When the current Ah is greater than 0 010Ah stop flickering and display the current value of Ah and Wh DAT1 the ...

Page 11: ...声明 本说明书著作权归青岛欣易云联电子科技有限公司所有 未经允许任何单位或个人不得用于商业用途 Quick charge identification interface This interface set button has no function Measurement curve interface ...

Page 12: ...er setting long press the set button for 2 seconds or more and no key operation will automatically exit the setting All parameters are saved automatically after exiting Input undervoltage protection LVP default 0 0V can be set by itself Output overvoltage protection OVP default 24V can be set by yourself Output over current protection OCP default 5 1A can be set by yourself Output over power prote...

Page 13: ...ed Quick charge activation interface Press the set key briefly to select the protocol to be activated on the left side and press the up down key to switch the protocol to be activated After selection press the set key again to activate the selected fast charging protocol The protocol content will be displayed in the right column If the activation is successful the OK will be displayed If the activ...

Page 14: ...h USB device so as not to cause activation failure Please follow the prompts when activating PD There are many different manufacturers of charging head on the market This product can not guarantee 100 support for activation System parameter setting interface Press the set key briefly to select switch the parameter to be set After selection the parameter will be displayed in reverse green and the p...

Page 15: ...reversed and the set voltage current will be switched through the up down button After the bit is selected the corresponding bit will be displayed in reverse blue and the parameter can be set by pressing the up down key The up down key supports long press and long press can quickly increase decrease the parameter After setting long press the set button for 2 seconds or more and no key operation wi...

Page 16: ...onding parameters will be displayed in reverse blue Press the up down key to switch the parameters to be cleared After selecting press the set key briefly to clear the corresponding parameters After selecting press the set key for 2 seconds or more or no key operation for more than 6 seconds will exit automatically Voltage current curve interface SET button has no function ...

Page 17: ...he setting All parameters are saved automatically after exiting Input undervoltage protection LVP default 4 8V self setting minimum 2 5V Output overvoltage protection OVP default 32V can be set by yourself Output over current protection OCP default 2 1a can be set by yourself Output over power protection OPP default 20 5w self setting Maximum operation time OHP when the parameter is not set to 0 t...

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