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HART Procedures Procedural Considerations

Release 0 34-ST-25-20 MC Toolkit User Manual 67

7/03

Calibration - Apply Values (non-Honeywell Transmitter)

Select the OK button. The

display at right appears.

The Current Applied

Process Value field shows

the value of the Process

Value. A new sample of the

input level is displayed each

time the user selects the

Read New Value button.

Adjust the process variable to

the desired LRV while

repeatedly selecting the

Read New Value button to

monitor and verify the input

value.

When the Process Variable is

stabilized at the desired input

level, select the Set New

Value button.

The popup at right appears.

Select the OK button to write

the input value as the LRV

calibration value; the popup

message box will disappear.

Apply

Values

(20 mA-

URV))

Select the 20 mA button. The

popup at right appears.

Adjust the process variable to

the desired LRV while

repeatedly selecting the

Read New Value button to

monitor and verify the input

value.

When the Process Variable is

stabilized at the desired input

level, select the Set New

Value button.

This popup message appears.

Select the OK button to write

the input value as the URV

calibration value.

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Compaq MC-1 Manuale Utente Pagina 75

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