YOKOGAWA IR800G, User Manual

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IM 11G06A01-02EN
5-42
5. SCREENS
1st Edition : Oct. 27, 2023-00
5.4.3 Automatic calibration
Use this item when you want to execute automatic calibration immediately, regardless of
the initial start or cycle of the auto-calibration setting. Even if the "On/Off" setting of the auto-
calibration setting is "Off", it will be executed according to the contents of the auto-calibration
setting. (See 5.1.2 Auto Calibration Setting for details on the automatic calibration setting.)
l
Starting on screen
(1) Tap on the Home/Main screen > Calibration
(2) Tap to select Automatic calibration.
(3) Confirm the calibration contents (channels to be automatically calibrated
and calibration range) on the screen that appears. If there is no problem,
tap the "Start calibration" button. The automatic calibration starts and the
measurement screen is displayed.
(4) The indicating that calibration is in progress is displayed at the top
of the screen in the measurement screen, and the Ch (component) to be
automatically calibrated switches to the calibration range.
(5)During zero calibration, the is displayed on the target Ch
(component), and zero calibration is executed at the same time. During
span calibration, span calibration is performed one by one in the order of
Ch (components). The is displayed on the Ch (component) during
span calibration.
(6) If an external oxygen analyzer is used for the oxygen analyzer, a
calibration command will be sent to the external oxygen analyzer after the
zero/span calibration of the other components is completed. When the
external O
2
analyzer is being calibrated, the is displayed on the O
2
component.
(7) When all calibrations are completed, the unit is in the replacement time
and the icon blinks. The range returns to the previous range
before calibration. After the replacement time has elapsed, the will
disappear and the instrument will return to the measurement state.