Title: 370.011 Siemens UC50 Kalkulator.pdf
Check / replace sensorsF2Interruption in the cold side sensorsCheck / replace sensorsF3Temperature evaluation electronics defectiveReplace calculatorF4Battery empty; Problem with power supplyReplace battery; Check connectionF5Short in the hot side sensorCheck / replace sensorsF6Short in the cold side sensorCheck / replace sensorsF7Fault in the internal memoryReplace calculatorF9Error in the electronicsReplace calculatorAll other error messages are cleared automatically once the error has been corrected.Log functions25/2915 Log functionsIn the internal logbook, metrological relevant events (errors, states actions) are stored in chronological order with their time of occurrence. The events acquired are predefined. The data of the logbook cannot be deleted.Each event is stored in a separate 4-level shift register; the overflows are transferred to a 25-level circulating buffer. Therefore, at least the last 4 times can be traced for each event.