Quantum Composers 9530 Series Bedienungsanleitung PDF herunterladen (Seite 15)

1 COMPUTER INTERFACE

The 9314E comes standard with an RS232 serial interface; a GPIB (IEEE-488) interface is

available as an option. All menu settings can be set and retrieved over the computer interface

using a simple command language.

Serial (RS232) Pinout

The serial port is located on the back of the 9314E, and uses a 9-pin D-type connector with

the following pinout (as viewed from the back of the 9314E):

1. No connection

2. Tx - Transmit (to computer)

3. Rx - Receive (from computer)

4. DTR - connected to pin 6

5. Ground

6. DSR - connected to pin 4

7. RTS - connected to pin 8

8. CTS - connected to pin 7

9. No connection

The voltage level of the Transmit signal is +/-10V, the Receive signal should be at least +/-5V.

GPIB

An optional GPIB (also known as IEEE-488) computer interface is available for the 9314E.

Before using this interface, the address must be set using the GPIB Address menu item. The

same command set is used for both the GPIB and the RS-232 interfaces. Both interfaces

may be used at the same time. Responses will be made to the most recently used interface.

Command Language

All menu items can be accessed and selected via the computer interface using a simple com-

mand language. The command set is the same for both the RS232 and GPIB interfaces.

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Quantum Composers 9530 Series Bedienungsanleitung Seite 15