Gw-instek PPH-1503 User Manual download pdf (Page 126)

PPH-1503 User Manual

126

you read the event register.

The following will clear the standard event register:

•The *CLS command is executed.

•The *ERR? query is used read the event register.

The following will clear the standard event enable register.

•*ESE 0 is written to the standard event enable register.

Status Byte Register Commands

Command

*SRE <Allowed values>

Function

Service request enable register (SRER) command

that writes a binary weighed value which

determines which events in the status byte register

are enabled.

Function

Allowed

values

Decimal vales: 0～255

Example

*SRE 7

0000 0111

Returns the SRER setting (0000 0111)

Command

*SRE？

Function

Queries the status byte enable register. This

command returns a binary-weighted decimal

number that indicates which bits are set in the

status byte register. The range is from 0~255.

Example

*SRE?

0000 0111

Returns “7”, which are the contents of the service

request enable register.

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Gw-instek PPH-1503 User Manual Page 126