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IM 11G02M01-01E
The auto calibration status contact output is closed while auto calibration is in progress (hold extension
time by the length of time the same as gas replacement time included if the hold setting is set to “ON”),
and open in other cases.
Remote start
Whether the auto calibration is set at ON or OFF, an auto calibration is available by keeping the
remote start input short-circuited for at least 1.5 seconds.
Remote start input
Open
Short-circuit (keep at least 1.5 sec.)
Start Time
Cycle
Flow Time
ON/OFF
In case where auto calibration is carried out at the above setting.
12:00
day
sec
SUN
1
350
ON
Example
(An example of “CH1: through CH3: enable”, as given in Item 6.2.5 “Auto Calibration
Components”.)
Flow Time
: Under Auto calibration
Sunday
12:00
Cycle
Zero
calibration
350
sec.
350
sec.
CH1
Span
calibration
350
sec.
CH2
Span
calibration
CH3
Span
calibration
Monday
12:00
Tuesday
12:00
Cycle
: 1 to 99 hours or 1 to 40 days (initial value 7days)
Flow Time
: 60 to 599 sec
(initial value 300sec)
Setting range
When an auto calibration starts, the measurement screen automatically appears.
Any key operation other than key lock ON/OFF and forced stop of auto calibration
(see Item 6.4.2) is not permitted during auto calibration. Auto Calibration Cancel
cannot be performed with the key lock to ON . To cancel auto calibration forcedly,
set the key lock to OFF and then execute Auto Calibration Cancel .
Turn on the power again after it is turned off (including the case of power failure) at
the time set as the next start time in auto calibration, and then repeat it in the set
cycle.
Caution
•
•
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