YOKOGAWA ZR22S Manuals

YOKOGAWA ZR22S Manuals

Manuals and User Guides for YOKOGAWA ZR22S. We have 1 YOKOGAWA ZR22S manual available for free PDF download: User Manual

YOKOGAWA ZR22S User Manual

YOKOGAWA ZR22S User Manual (206 pages)

Separate type Explosion-proof Zirconia Oxygen Analyzer

Brand: YOKOGAWA | Category: Analytical Instruments | Size: 14.92 MB

Table of Contents

Table of Contents
12
1 Overview

20
- Exaxt ZR > System Configuration
  20
  - System 1
    20
  - System 2
    21
- Exaxt ZR > System Components
  22
  - System Components
    22
  - Detectors and Accessories
    22
2 Specifications

24
3 Installation

53
4 Piping

71
- Piping for a System Using Flow Setting Unit for Manual Calibration
  72
- Piping for a System to Perform Automatic Calibration
  76
5 Wiring

81
- General
  81
- Wiring for Detector Output
  85
  - Cable Specifications
    85
  - Connection to the Detector
    86
  - Connection to the Converter
    86
- Wiring for Power to Detector Heater
  87
  - Cable Specifications
    87
  - Connection to Detector
    87
  - Connection to Converter
    88
- Wiring for Analog Output
  89
  - Cable Specifications
    89
  - Wiring Procedure
    89
- Power and Grounding Wiring
  89
  - Power Wiring
    89
  - Grounding Wiring
    90
- Contact Output Wiring
  90
  - Cable Specifications
    91
  - Wiring Procedure
    91
- Wiring for ZR40H Automatic Calibration Unit
  91
  - Cable Specifications
    92
  - Wiring Procedure
    92
- Contact Input Wiring
  92
6 Components and Their Functions

93
7 Startup

101
- Startup Procedure
  101
- Checking Piping and Wiring Connections
  101
- Checking Valve Setup
  102
- Supplying Power to the Converter
  102
- Confirmation of Converter Type Setting
  103
- Confirmation of Detector Type Setting
  104
- Selection of Sample Gas
  104
- Output Range Setting
  104
- Setting Display Item
  105
- Checking Current Loop
  106
- Checking Contact I/O
  107
  - Checking Contact Outputs
    107
  - Checking Calibration Contact Outputs
    108
  - Checking Contact Inputs
    108
- Calibration
  109
  - Calibration Setup
    109
  - Manual Calibration
    110
8 Detailed Data Setting

113
- Current Output Setting
  113
  - Setting Minimum Current (4 Ma) and Maximum Current (20 Ma)
    113
  - Input Ranges
    113
  - Setting Output Smoothing Coefficient
    114
  - Selection of Output Mode
    114
  - Default Values
    114
- Output Hold Setting
  115
  - Definition of Equipment Status
    115
  - Preference Order of Output Hold Value
    116
  - Output Hold Procedure
    116
  - Default Values
    117
- Oxygen Concentration Alarms Setting
  118
  - Setting the Alarm Values
    118
  - Alarm Output Actions
    118
  - Alarm Setting Procedure
    119
  - Default Values
    120
- Contact Output Setting
  120
  - Contact Output
    120
  - Setting Procedure
    121
  - Default Values
    123
- Contact Input Setting
  124
  - Contact Input Functions
    124
  - Setting Procedure
    125
  - Default Values
    125
- Other Settings
  126
9 Calibration

135
- Calibration Briefs
  135
  - Principle of Measurement
    135
  - Calibration Gas
    136
  - Compensation
    137
  - Characteristic Data from a Sensor Measured During Calibration
    138
- Calibration Procedures
  139
  - Calibration Setting
    139
  - Default Values
    142
  - Calibration
    143
10 Other Functions

145
- Detailed-Data Display
  145
  - Cell Voltage
    145
  - Thermocouple Voltage
    146
  - Cold Junction Resistance (C.J. Voltage)
    146
  - Cell's Internal Resistance
    146
  - Software Revision
    146
  - Span Gas and Zero Gas Correction Ratios
    146
  - Cell Response Time
    147
  - Robustness of a Cell
    147
  - Cell Temperature
    147
  - C. J. Temperature
    148
  - Maximum Oxygen Concentration
    148
  - Minimum Oxygen Concentration
    148
  - Average Oxygen Concentration
    148
  - Heater On-Time Ratio
    148
  - Time
    148
  - History of Calibration Time
    148
  - Power Supply Voltage
    148
  - Power Frequency
    148
- Trend Graph
  149
  - Setting Display Items
    149
  - Sampling Interval
    149
  - Setting Upper and Lower Limit Values on Graph
    150
  - Default Setting
    150
- Other Display-Related Functions
  151
  - Auto-Return Time
    151
  - Entering Tag Name
    151
  - Language Selection
    151
- Blow Back
  152
  - Mode of Blow Back
    152
  - Operation of Blow Back
    152
  - Setting Output Hold Time and Blow Back Time
    153
  - Setting Interval, Start Date, and Start Time
    153
  - Default Setting
    154
- Parameter Initialization
  154
- Reset
  157
- Handling of the ZO21S Standard Gas Unit
  158
  - Standard Gas Unit Component Identification
    158
  - Installing Gas Cylinders
    159
  - Calibration Gas Flow
    159
- Methods of Operating Valves in the ZA8F Flow Setting Unit
  162
11 Inspection and Maintenance

165
- Inspection and Maintenance of the Detector
  166
- Inspection and Maintenance of the Converter
  174
  - Replacing Fuses
    174
  - Cleaning
    175
  - Adjust LCD Screen Contrast
    175
- Replacing Flowmeter in ZR40H Automatic Calibration Unit
  176
12 Troubleshooting

177
- Displays and Remedies When Errors Occur
  177
  - Error Types
    177
  - Remedies When an Error Occurs
    178
- Displays and Remedies When Alarms Are Generated
  181
  - Alarm Types
    181
  - Remedies When Alarms Are Generated
    182
- Countermeasures When Measured Value Shows Error
  187
  - Measured Value Higher than True Value
    187

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