Quantum-data 881 Manual do Utilizador descarregar pdf (Página 100)

82 Chapter 2 Testing Video Displays

Keypad Utility

This section describes the Keypad utility and how to use it.

The keypad provides you with a quick and convenient way of changing between formats

and images. The interface from the Keypad to the generator is through the serial interface.

Once connected you can change between formats and image with a single key stroke. You

can also control test sequences using the Keypad.

Use the following procedures to install and operate the remote keypad.

To install and enable the keypad:

1. Shut off the generator.

2. Connect the keypad to the serial port on the generator.

The serial port is on the back of the generator on the lower panel. It is labeled Serial.

3. Press the Tools key. The Tools menu appears on the generator’s display as shown

below.

4. Choose System pressing the adjacent item selection key. The following display

appears on the generator’s display.

5. Choose Serial to access the menu for enabling the Keypad. The following display

appears on the generator’s display.

6. Press the Options key. The following information appears on the generator’s display:

7. Press the softkey adjacent to the Keypad item to enable the keypad function.

A + appears next to the Keypad item indicating that the functionality is enabled.

System

Sequence

Probe

AFC

Analyzer

Reports

ImgShift

CEC

Clock Clone*

CalFactor Server

Network About

Serial GPib

Serial Port

9600 baud

8 N 1

-Keypad

1 2 ... 95 96 97 98 99 100 101 102 103 104 105 ... 125 126

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