Important – Yokogawa EJX930A User Manual

Page 140

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<8. Operation of DYFMVTool>

8-24

IM 01C25R51-01E

Step 5 Confirm input conditions in AR Block

Confirm that the following parameters are the same values input in <Step 4>.

“Input.Value”, “Input1.Value” and “Input2.Value”

([Online Parameter] → [Arithmetic] → [Dynamic Variables])

Refer to Table 8.10.

IMPORTANT

Set "Good" status in the following parameters before inputting values:

“Input.Status”, “Input1.Status” and “Input2.Status”

([Online Parameter] → [Arithmetic] → [Configuration] → [Input Parameters])

IMPORTANT

In DYF(SoftDL) F

OUNDATION

fieldbus DTM, "Input.Value", "Input1.Value" and "Input2.Value" are

defined as non-volatile parameters.

In Device DTM, the update time for non-volatile parameters on the Online Parameter screen is

set to 300 seconds as default. Set the value of "Refreshtime for STATICs" to about 30 seconds

because longer time is needed to display parameters in the default configuration.

(Device DTM menu: [Device] → [Additional functions] → [Communication])

Step 6 Confirm output in AR Block

Refer to section 8.3.1 <Step 4>

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