6 - 2
6.1.2 Manual range switch
The range of the measured component can be
switched manually as follows.
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then press the
ENT
key.
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then select a desired range by pressing the
or the
key. (The mark indicates
the currently selected range.)
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ENT
key, and the measure-
ment is carried out in the selected range.
Note) If “RR” or “AR” is selected as range
switch mode, this operation cannot
be performed.
The range for O
2
conversion value,
O
2
conversion average value, and
O
2
average value is automatically
switched if corresponding instanta-
neous value range is switched.
(
)
ENT
ENT
Press the key to end the setting of range
switch mode or range switch operation or stop
the operation in the middle, and the setting
operation is made invalid and the previous
screen appears.
To close the setting
ESC
The range identification contact output corresponding to each Ch (component) is conductive
when Range 1 is selected, and open when Range 2 is selected, which is applicable to any of
the range switch mode selected.
Note that even if the range is switched during the hold of measurement value by remote hold
contact input or the hold of measurement value at the time of calibration, the range identifica-
tion contact output maintains the contact state immediately before the hold. After stop of
the hold, the contact state of the current range is resumed.
Range identification contact operation
End of Range Switch
