Quick Reference for End-Users Lambda Transmitter LT2 ... - lamtec

7 Operation• “Fault/warning” Reset• “Boundary values” Reset7.1.3 Status Signals• Measurement• Calibration offset ["Cal - offs”]• Calibration ["Cal - gas”]• Maintenance• Cold-start• Probe heating active• Measurement / no measurement• At least one warning active• At least one fault activeStatus message during calibration• Offset• Cal-Gas7.1.4 Operating Parameters• Downward counter, cold-start delay• Time, date• Operating hours counter7.2 General Instructions for Operation7.2.1 Measurement During Pronounced Pressure Surges at the Measuring SiteIf the display jumps badly, damping can be increased via the (optional) display and operatingunit and the service and diagnostic software (i.e. by increasing the integration's time-constant);this steadies the display: parameter 360 - Operational release level. However, thisslows down the display in terms of reaching an end state.NOTICE!Large damping simultaneously leads to an artificial slowing down of the measurement signal.7.2.2 Operational Failure, Switching On and OffIn the event of long interruptions during operation, lasting for longer than approx. 3 months, itis recommended to switch off the measuring system. The probe should be dismantled to avoiddamage.We recommend: You should definitely continue with the measurement in the case of shortservice interruption.38