Set the module to CC mode. The battery powers the module via the Vin terminals. As long as the battery voltage is above P1 , the relay stays closed and powers the load. If the battery drops to P1 , the relay snaps open, protecting your battery from draining to zero. Troubleshooting & FAQ The module screen is blank. What is wrong?
The XH-M608 uses a simple three-button interface: , ADD , and DEC . Parameter Menu (P0 - P3) Short press SET to cycle through the main menu options: Description P0 Mode Selection Xh-m608 Manual
Used to enter the programming menu, cycle through parameter functions, and save settings. Set the module to CC mode
The module typically features three control buttons and a digital display: If the battery drops to P1 , the
Monitoring and maintaining auxiliary batteries in camper vans or marine setups. XH-M608 Battery Charge - Discharge Circuit - Motorobit.com
Press and hold the Left button for 3 seconds. The screen will flash, showing the current mode ( P1 or P2 ).