Temperature & Process Measurement Indicators Setup Guide
18 20-5110 Issue G
Messages
The input circuit, when measuring mV, thermocouple or RTD, has
detected an open circuit sensor connection. When a sensor break is
detected by the instrument, the measured value will be forced upscale
causing any high alarms to be activated.
Displayed when the measured value goes out of its
allowed range, either outside the normal range of the connected
thermosensor or the maximum/minimum display range for the decimal
places set.
Alarm Messages
Alarm messages are 3 letters followed by the alarm number. The codes
are:
High alarm. Eg. HiA3 indicates high Alarm 3
has been activated.
Low alarm.
NOTE: Alarm 3 has the highest priority for messages and Alarm 1 has the
lowest.