Baker Hughes Druck DPI 620 Genii, Инструкция по эксплуатации

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English–DPI 620G Instruction Manual | 93
Executing HART® Methods
6. The new value is highlighted in yellow.
Note: To go back to the original value, select the Abort button in the menu bar.
7. Select Commit button in the menu bar to write and implement the new value. The yellow
highlight will disappear after new data has been written to the device.
9.7 Executing HART® Methods
Not all HART® devices have the same methods available.
The function, purpose and execution of each method can be different depending on the device in
use. Methods may include the following:
•
Self-test
• Loop test
• Sensor trim
• D/A trim
To execute any of the above listed methods:
1. Select the required folder in the SDC data structure.
Figure 9 - 26: HART® Method – SDC Data Structure
2. Select the method name from the available list of method options. A screen opens with
information about the selected method.
Four buttons are displayed on the screen:
Button Description
HELP Displays a description of the method.
ABORT Exits from the procedure.
OK Accepts inputs and proceeds to the next step.
SWITCH APP Returns to DPI 620 Genii screen (to change
channel function settings without interrupting the
method procedure). To return to the Method
procedure, tap the HART® ONLINE
button.