YOKOGAWA IR800G, User Manual

Page: 103 / 127

IM 11G06A01-02EN
5-48
5. SCREENS
1st Edition : Oct. 27, 2023-00
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Remote start
To perform an automatic validation, close (short-circuit) the input terminal to which "Automatic
validation start" is assigned in the contact input setting and open (release) it after at least 1.5
seconds. (For contact input settings, see 5.2.4 Contact input setting)
Remote start input
Automatic validation start
Close (short circuit)
(Hold for 1.5 seconds or longer)
Open （ release ）
Figure 5.19
CAUTION
• If a setting confirmation dialog box appears at the start of automatic validation and automatic
validation cannot be started, the contact output settings are insufficient. See 5.2.3 Contact
output setting to assign the necessary functions
• Validation of the external oxygen analyzer is performed at the time of zero validation. Since
the solenoid valve operation of the oxygen component is not performed from this product,
span validation is not performed.
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Cancel automatic validation
Validation can be forcibly discontinued during automatic validation.
(1) Tap on the measurement screen during automatic validation,
and the cancellation confirmation dialog box appears.(If an execution
password has been set, you must enter the password before the dialog
appears.For passwords, see 5.3.1 Password)
(2) When you tap the [Yes] in the dialog box to confirm the discontinuation,
the validation is canceled, the replacement time begins, and the
blinks.
(3) Tap the blinking during the replacement time to stop the process during the replacement time.