Table of ContentsManual zeroing................................................................................................................4-57Important ...............................................................................................................4-57How to set .............................................................................................................4-57Setting moving average ..................................................................................................4-58Default setting .......................................................................................................4-58Setting range ........................................................................................................4-58Auto spike cut function ....................................................................................................4-60Default setting .......................................................................................................4-60Manual spike cut function ...............................................................................................4-61Default setting .......................................................................................................4-61Setting range ........................................................................................................4-61Coefficient of compensation..................................................................................4-62Setting the drop-out ..............................................................................................4-63Setting the low flow cut .........................................................................................4-64Setting decimal place ............................................................................................4-65Change the excitation frequency ..........................................................................4-66Setting the analog output limit ..............................................................................4-67Change the flow direction .....................................................................................4-68Error history check/clear .......................................................................................4-69Chapter 5: Maintenance and TroubleshootingFunction check ............................................................................................................ 5-2Input and output signal loop check .................................................................................5-2Analog output check .................................................................................................... 5-3Default setting .......................................................................................................5-3Setting range ........................................................................................................5-3Pulse output check ...................................................................................................... 5-4Default setting .......................................................................................................5-4Setting range ........................................................................................................5-4Contact input/output loop check ......................................................................................5-5Default setting .......................................................................................................5-5Setting range ........................................................................................................5-5Excitation current check ..................................................................................................5-8Simulated signal by the calibrator ...................................................................................5-9Preparation ...........................................................................................................5-9Troubleshooting........................................................................................................... 5-10Errors at startup........................................................................................................... 5-11Operation errors .......................................................................................................... 5-12Error messages ........................................................................................................... 5-13Error codes for critical problems .....................................................................................5-13Error codes for non-critical problems ..............................................................................5-14Safety precautions....................................................................................................... 5-15Operating precautions .....................................................................................................5-15Examples of symbol ........................................................................................................5-15Structure and functions of SFC .............................................................................5-16