Instruction Manual

5 - 4 IM 11G02M01-01E
(2) Setting/selection screen
The setting/selection screen is configured as shown below:
• In the status display area, the current status is displayed.
• In the message display area, messages associated with operation are displayed.
• In the setting item and selection item display area, items or values to be set are displayed,
as required. To work on the area, move the cursor to any item by using
, and
keys.
Cursor
Status display area
Message display area
Setting item/selection item
display area
• O2 correction concentration average value:
CH (component) where “ ** ” is displayed as “ CO” in the component display and O
2
average value, a value obtained by averaging O2 conversion concentration value or O2 concen-
tration value in a fixed time is output every 30 seconds.
Averaging time can be changed between 1 minute and 59 minutes or 1 hour and 4 hours accord-
ing to the average time settings (See 6.7 Parameter setting).
(The set time is displayed as “1h” , for instance, in the Range display.)
* The measurement ranges of O
2 correction concentration value and O2 correction concentration
average value are the same as that of the measuring components. Also, the measurement range
of O
2 average value is the same as that of O2.
Fig. 5-4 Display screen
AV
CV
AV
CV