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Figure 4-2. visa driver start-up, Visa driver start-up -5 – KEPCO BIT 4886 Operator Manual User Manual

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BIT 4886 120413

4-5

drivers.htm by choosing the appropriate model and CVI configuration. The CVI Driver can not
be used via the RS 232 Port.

1. Unzip the files and doubleclick on setup.exe to install the driver. The bit_mdac folder will be

added to the Start - Programs folder. Doubleclick bit_mdac.exe to run the program, and refer
to the visamdac.pdf in the bit_mdac folder for details about using the soft front panel.

2. Connect GPIB cable from the rear of the BOP with BIT 4886 Card installed to a Microsoft

Windows-based computer with National Instruments VISA software installed and verify that
BOP has standard PC-12 connector installed (Figure 2-2).

3. Install the VISA driver per the text file included with the driver. At the Start-up screen (Figure

4-2) set the correct GPIB Address and click CONNECT. Upon successful initialization the ini-
tialization window closes and the Power Supply Type field of the Start-up window (Figure 4-
2
) shows BIT 4886. Click Continue.

FIGURE 4-2. VISA DRIVER START-UP

4. Refer to Figure 4-3 and enter the following information:

Select Model: e.g., BOP 100-2.

Serial Number: Enter serial number found on the rear nameplate of BOP power supply.

• Option Number: If unit is a special (modified) unit, enter 5-digit suffix found in the Man-

ual Addendum

• Press the Initialize Card button

NOTE:

If initialization fails and an error message is displayed, repeat step 3, making
sure that the proper information is entered

5. After initialization, proceed to PAR. 3.3.2 to calibrate the upgraded unit.