Yokogawa Low Concentration (ppm) Zirconia Oxygen Analyzer OX400 - Manual (Page 9)

ii
IM 11M10B01-01E
<CONTENTS>
6.1.6 Setting Calibration Gas Concentration “SEt.C” .................................6-7
6.1.7 Setting Sensor Constant “SEnS” .......................................................6-7
6.1.8 Setting Output Smoothing “SMoo” .....................................................6-8
6.1.9 Setting Multi-Selector “MLS” ..............................................................6-8
6.1.10 Checking Calibration Coefficient “CoEF” ...........................................6-8
6.1.11 Displaying Cell Resistance Value “CEL.r” .........................................6-9
6.1.12 Displaying Software Revision “rEV” ...................................................6-9
6.2 Calibration “CAL” ...........................................................................................6-10
6.3 Communication ...............................................................................................6-12
6.4 Measurement Gas Sampling Using Aspirator .............................................6-14
6.5 Switching Measurement Flow Path Using Multi-Selector ..........................6-15
6.6 Numerical Value, Decimal Point, and Unit Input Operation .......................6-16
7. Inspection and Maintenance ................................................................... 7-1
7.1 Routine Inspection and Maintenance .............................................................7-1
7.2 Inspection in the Event of an Error .................................................................7-1
7.2.1
Inspection in the Event of an Alarm (ALM) ........................................7-2
7.2.2 Inspection in the Event of an Error (ERR)..........................................7-2
7.3 How to Replace Sensor ....................................................................................7-3
7.3.1
Removing Sensor ..............................................................................7-3
7.3.2 Installing Sensor ................................................................................7-5
7.4 How to Replace Activated Carbon Filter ........................................................7-6
7.5 How to Replace the Line Filter .........................................................................7-8
8. Appendix ................................................................................................... 8-1
8.1 Parameter Settings ...........................................................................................8-1
Customer Maintenance Parts List (Style: S2) ...................CMPL 11M10B01-02E
Revision Information ...............................................................................................i