4.4.3 Out of Range Indication

If the display range, set by ‘P’ codes P3 and P4, is exceeded the display will flash to indicate that the process value is out of range. If the PV is further exceeded the display will show S.br. This is the Sensor Break alarm which is shown if the sensor or its connections become open circuit.

 

If the display range, set by ‘P’ codes P3 and P4, is exceeded and the resolution of the display is greater than the number of decimal points which can be shown, then LLLL (low) or HHHH (high) will be displayed. If the PV is further exceeded the display will show S.br.