User manual

Chapter 2 Command System RIGOL

DP700 Programming Guide 2-31

:SYSTem:COMMunicate:RS232:BAUD

Syntax

:SYSTem:COMMunicate:RS232:BAUD <baud>

:SYSTem:COMMunicate:RS232:BAUD?

Description

Sets the baud rate of the RS232 interface.

Queries the baud rate of the RS232 interface.

Parameter

Name Type Range Default

<baud> Discrete {7200|9600|14400|19200|38400|57600|115200} 9600

Remarks

Communication can be set up between the DP700 series power supply and the PC via the RS232 interface.

Use the 9-pin RS232 cable (female-to-female, straight-through) to connect the power supply to the PC via

the RS232 interface on the rear panel.

Example

:SYSTem:COMMunicate:RS232:BAUD 14400 /*Sets the baud rate of the RS232 interface to 14400*/

:SYSTem:COMMunicate:RS232:BAUD? /*Queries the baud rate of the RS232 interface*/

Return Format

7200, 9600, 14400, 19200, 38400, 57600, or 115200

:SYSTem:COMMunicate:RS232:DATABit

Syntax

:SYSTem:COMMunicate:RS232:DATABit <bit>

:SYSTem:COMMunicate:RS232:DATABit?

Description

Sets the number of the data bits of the RS232 interface.

Queries the number of the data bits of the RS232 interface.

Parameter

Name Type Range Default

<bit> Discrete {8} 8

Remarks

 Communication can be set up between the DP700 series power supply and the PC via the RS232

interface. Use the 9-pin RS232 cable (female-to-female, straight-through) to connect the power supply

to the PC via the RS232 interface on the rear panel.

 The number of the data bits of the RS232 interface is 8, and cannot be modified.

Return Format