Yokogawa DO202 2-Wire Dissolved Oxygen Analyzer User Manual

Page 90

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IM 12A00A01-61E

3-54 Foundation Fieldbus

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Operational Precaution

This document supplements information regarding Operational Precaution.

Operate the product carefully based on the following note.

Display on the FieldMate (*)

With using Yokogawa’s FieldMate on the Fieldbus communication of the EXA202 Series instrument,

even when unit setting is changed on the instrument, units on AI function blocks on the FieldMate are not

changed.

Process values on the FieldMate are changed to their new process values for the new units.

After changing settings on the instrument, upload the new settings to the FieldMate.

Uploading function on the FieldMate (*)

With using Yokogawa’s FieldMate on the Fieldbus communication of the EXA202 Series instrument,

uploading the instrument’s setting to the FieldMate starts with showing an indicator window.

On this window, progression of uploading is indicated by a bar and a percentage.

Occasionally this percentage on the window doesn’t reach 100%, although uploading is finished.

In this case, just close the indicator window.

(*) FieldMate is a communication tool for HART and Fieldbus.

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