Panel function introduction 
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External analog control function   
Turn on external analog control function 
Turn off external analog control function 
Enable remote sense function 
Disable remote sense function 
Module production information   
Channel production serial number 
 
System menu 
Press  + key to enter system menu function   
Resume all configuration to default 
Set  the  load’s  input  state  to  be  the  default  state 
when power on   
Set the load’s input state to be that of SAVE 0 set 
when power on 
No  update( when  ON/OFF  resume  the  original 
value) 
External signal trigger mode 
Setup the time of the trigger timer 
Select the port to communicate with a computer 
Setup the communication baud rate