Agilent Technologies 4284A, Operation Manual

Page: 325 / 460

*SRE
The *SRE command (Service Request Enable command) sets the
enable bits of the status b yte register. The *SRE? query returns the
curren t setting of the status b yte register.
Command Syntax
*SRE <value>
Where,
<value> NR1 format : decimal expression of enable bits of the
status b yte register
The denition of eac h bit of the status b yte register is as follows.
Bit No. Description
7 Op eration Status Register Summary Bit
6 RQS (Request Service) Bit
5 Standard Ev en t Status Register Summary Bit
4 MA V (Message Av ailable) Bit
3 { 0 Alwa ys 0 (zero)
Example
OUTPUT 717;"*SRE 32"! Bit 5 enabled
Query Syntax
*SRE?
Query Response
Returned format is :
<value><NL^END>
Example
10 OUTPUT 717;"*SRE?"
20 ENTER 717;A
30 PRINT A
40 END
Command Reference 8-85