Xycd60 Manual ((install))

When battery voltage falls below the lower limit ( dn ), the relay turns ON (starts charging). When the voltage reaches the upper limit ( UP ), the relay turns OFF (stops charging). B. Discharging Mode (OUT) Used when connecting a battery to a load (e.g., inverter).

The voltage level at which the device stops discharging (in discharge mode) or starts charging (in charge mode). xycd60 manual

| Problem | Likely cause | Solution | |---------|--------------|----------| | No display | Input voltage <6V or reverse polarity | Check power supply wiring | | Relay chattering | Power supply unstable or near threshold | Stabilize input or widen hysteresis | | Wrong voltage reading | Calibration off | Re-calibrate with known meter | | Load stays off after fault | P6 delay not elapsed or P1/P3 values too tight | Wait or adjust thresholds | When battery voltage falls below the lower limit

XY-CD60 Solar Battery Charge Controller Module - RoboFactory Discharging Mode (OUT) Used when connecting a battery