MiniMed 630G System Support

MiniMed 630G System Support

MiniMed 630G System Support   >   Sensor Alerts, Alarms and Messages   >   No Calibration Occurred

No Calibration Occurred


No calibration occurred. Confirm sensor signal. Calibrate by XX:XX AM/PM.

What has happened: The transmitter was unable to receive the calibration BG meter readings from the pump.

Next steps

  • Select OK to clear the alert.
  • Check the status bar on your pump to ensure that your pump has a signal from your sensor. If there is no sensor signal follow the instructions for finding the lost sensor signal.
  • Calibrate again by the time show on the pump screen to ensure you continue SG monitoring.

No calibration occurred. Confirm sensor signal. Check BG again to calibrate sensor.

What has happened: The transmitter was unable to receive the required calibration BG from the pump. Calibration is required by the system for SG values to resume. "Calibration required" appears on your sensor graph.

Next steps

  • Select OK to clear the alert.
  • Take another BG meter reading and calibrate again.