Yokogawa Integral Oxygen Analyzer ZR202 User Manual
Page 12
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IM 11M13A01-04E
4.1.3
Piping for the Reference Gas Inlet .......................................................... 4-3
4.1.4 Piping for the Reference Gas Outlet ...................................................... 4-3
4.2
Piping for System 2 ........................................................................................ 4-4
5. Wiring ........................................................................................................................... 5-1
5.1
General ............................................................................................................ 5-1
5.1.1
Terminals for the External Wiring .......................................................... 5-2
5.1.2
Wiring ...................................................................................................... 5-2
5.1.3
Mounting of Cable Gland ........................................................................ 5-3
5.2
Wiring for Analog Output ............................................................................... 5-3
5.2.1
Cable Specifications ................................................................................ 5-3
5.2.2
Wiring Procedure ..................................................................................... 5-3
5.3
Wiring Power and Ground Terminals ............................................................ 5-4
5.3.1
Wiring for Power Line ............................................................................ 5-4
5.3.2
Wiring for Ground Terminals ................................................................. 5-4
5.4
Wiring for Contact Output .............................................................................. 5-5
5.4.1
Cable Specifications ................................................................................ 5-5
5.4.2
Wiring Procedure ..................................................................................... 5-5
5.5
Contact Input Wiring ...................................................................................... 5-6
5.5.1
Cable Specifications ................................................................................ 5-6
5.5.2
Wiring Procedure ..................................................................................... 5-6
6. Components .................................................................................................................. 6-1
6.1
ZR202S Oxygen Analyzer .............................................................................. 6-1
6.1.1
Integrated type Explosionproof Oxygen Analyzer ................................. 6-1
6.2
ZA8F Flow Setting Unit, Automatic Calibration Unit ................................... 6-2
7. Startup ........................................................................................................................... 7-1
7.1
Checking Piping and Wirimg Connections .................................................... 7-2
7.2
Valve Setup ..................................................................................................... 7-2
7.3
Supplying Power to Converter ........................................................................ 7-2
7.4
Operation of Infrared Switch .......................................................................... 7-3
7.4.1
Display and Switches .............................................................................. 7-3
7.4.2
Display Configuration ............................................................................. 7-5
7.4.3
Entering Parameter Code Selection Display ........................................... 7-6
7.4.4
Selecting Parameter Codes ...................................................................... 7-7
7.4.5
Changing Set Values ............................................................................... 7-8
7.5
Confirmation of Equipment Type Setting .................................................... 7-10
7.6
Selection of Measurement Gas ..................................................................... 7-11
7.7
Output Range Setting .................................................................................... 7-12
7.7.1
Minimum Current (4 mA) and Maximum Current (20 mA) Settings 7-12
7.8
Checking Current Loop ................................................................................. 7-14
7.9
Checking Contact I/O ................................................................................... 7-15
7.9.1
Contact Output Check ........................................................................... 7-16
7.9.2
Checking Calibration Contact Output ................................................... 7-17
7.9.3
Checking Input Contacts ....................................................................... 7-18
7.10
Calibration ..................................................................................................... 7-19
7.10.1 Calibration Setup ................................................................................... 7-19
7.10.2 Manual Calibration ................................................................................ 7-21
8. Detailed Data Setting ................................................................................................... 8-1
8.1
Setting Display Item ....................................................................................... 8-1
8.2
Current Output Setting .................................................................................... 8-2