2 zr402g converter, Commissioning – Yokogawa Single Channel Oxygen Analyzer System ZR22/ZR402 User Manual
Page 98

IM 11M13A01-02E
6-3
6. Components
6.2
ZR402G Converter
Enter
Commissioning
᭜
mA-output setup
᭜
Alarms setup
᭜
Contact setup
᭜
Others
Basic setup
F7.6E.EPS
Complete Operation Display
᭹
Interactive operations along with operation
display
᭹
A variety of display modes
Ϫ
enabling you to
select the operation mode freely
᭹
Back-lit LCD display allows viewing even in areas
of low lighting
᭹
Error codes and details of errors are displayed no
need to refer to instruction manual
᭹
Password for security
This data display provides for interactive operation.
᭹
Example of basic display
᭹
Example of trend display
Ϫ
displays data
changes
Error code Reason for error
E--1
Cell failure
E--2
Abnormal heater temperature
E--3
Defective A/D converter
E--4
Faulty EEPROM
ALARM1
Abnormal oxygen concentration
ALARM2
Abnormal moisture
ALARM3
Abnormal mixing ratio
ALARM6
Abnormal zero calibration factor
ALARM7
Abnormal span calibration factor
ALARM8
Stabilization time over
Typical Converter Displays
᭹
Example of setting data display
Ϫ
displays data
changes
During automatic calibration,you can check has stabilized,
display data while viewing oxygen trend data,thus providing
highly reliable calibration.
᭹
One-touch interactive display operation
᭹
User-friendly design providing easy operation
without need to use the instruction manual
Self-testing suggests countermeasures for
problems
If a problem occurs, the liquid-crystal display will
provides an error code and description of the problem.
This enables prompt and appropriate corrective action
to be taken.
F6.3E.EPS
Figure 6.3 Converter