Yokogawa IR400 - Manual (Page 45)

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IM 11G02N01-01E
( )
ENT
To close the manual zero calibration setting or to
cancel this mode midway, press the ESC key.
A previous screen will return.
To close the setting
ESC
•
When setting all components to “each”:
A single cursor will appear.
Manual Calibration screen
•
When setting all components to “at once”:
Cursors will appear at all components
where “at once” is set.
End of
Manual Zero Calibration Setting
Whether “each” or “at once” can be determined for each Ch (component).
•Setting “each”
Select the Ch (component) on the manual zero calibration screen and then perform
zero calibration.
•Setting “at once”
At a manual zero calibration, zero of Ch (components) for which “at once” was selected can
simultaneously be calibrated.
* When the cylinder air or atmospheric air is used for the zero gas, select “At once.”
Example
(5) In the “Manual ZERO Calibration
Selection” screen that appears, select “at
once” or “each” by pressing the or
key. When selecting “at once”, the
Ch (components) to be set can be zero-
calibrated at the same time. When
selecting “each”, either of the Ch (com-
ponents) to be selected is zero-calibrated.
After setting, press the
ENT
key.