Copyright 2013 Baker Hughes Company.
86 | DPI620G Instruction Manual–English
Chapter 7. Test Procedures
7. Test Procedures
7.1 Downloaded Procedures
To use the DOWNLOADED PROCEDURES function, you first download a calibration procedure
made by the 4Sight2™ software. The 4Sight2™ calibration procedure has all the values
necessary to calibrate a device under test (for example, test points, ramp time and others).
Tap TEST PROCEDURES on the Dashboard to access the Downloaded Procedures function.
The same calibration procedure is available for use on all the applicable devices under test. To
u
s
e the Downloaded Procedure function, you must have a copy of the 4Sight2™ Calibration
So
ftware and a USB lead: mini USB type B (DPI620G) to USB type A (PC).
The 4Sight2™ calibration software makes available the DPI620G calibrator device driver.
7.1.1 Sequence to Upload and Download File
1. Make sure the DPI620G USB is in its Communications mode. See Section 2.4.4,
“SETTINGS - CONNECTION,” on page 28.
2. Connect a USB lead to the mini USB type B port on the DPI620G calibrator.
3. Connect the other end of the USB lead to a USB type A port on the computer that has the
4Sight2™ Calibration Software installed.
4. Use 4Sight2™ to make the procedure and make a work order for the device.
5. The procedure includes the parameters for the calibration, the number of test points, the
relationship and pass/fail tolerance.
6. Use the Download icon in 4Sight2™ to download the file to the DPI620G calibrator. A
communications symbol will be at the bottom of the screen.
7. Select DOWNLOADED PROCEDURES from the Documenting menu.
8. In the Procedures window, select the filename specified in 4Sight2™.
9. Enter/check the User ID and the DUT Serial Number. The ambient environmental
parameters can also be changed.
10. Tap the Next icon to continue: at this time the calibrator screen shows the Warning notes
and Pre-calibration notes.
11. Tap on the Start icon. The procedure sets up the necessary Channel options (for
example, Current (mA), Voltage (Volts).
12. Use the Take Reading icon at each set point specified by the procedure. A prompt
message shows when each point occurs and for a reading to be done.
13. When all the measurements have been done, tap the tick icon to complete the
calibration.
14. Look at Post Calibration Notes, enter any Calibration Remarks.Select the Next icon.
15. Look at the Results overview and tap the Save icon to save the results.
16. Look at the results on the display (As found/As Left).
17. Redo the test if necessary: tap the Start icon then the Analysis mode or tap the
Home icon to exit.
18. To complete the process, use the Calibrator Manager to load the file back into the 4Sight2™
database.
Test Procedures
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