Keithley 2600B

Section
7: TSP command reference Series 2600B System SourceMeter® Instrument
Reference Manual
7-342 2600BS-901-01 Rev. C / August 2016
Also see
Status byte and service request (SRQ) (on page E-15)
status.condition (on page 7-275)
status.system.* (on page 7-347)
status.request_event
This attribute stores the service request (SRQ) event register.
Type TSP-Link accessible Affected by Where saved Default value
Attribute (R)
Yes
Not applicable
Not saved
0
Usage
requestSRQEventRegister = status.request_event
requestSRQEventRegister
The status of the request event register; a zero (0) indicates no bits set;
other values indicate various bit settings
Details
This attribute is used to read the service request event register, which is returned as a numeric value.
Reading this register returns a value. The binary equivalent of the value of this attribute indicates
which register bits are set. In the binary equivalent, the least significant bit is bit B0, and the most
significant bit is bit B7. For example, if a value of 1.29000e+02 (which is 129) is read as the value of
this register, the binary equivalent is 1000 0001. This value indicates that bit B0 and bit B7 are set.
B7
B6
B5
B4
B3
B2
B1
B0
**
>
>
>
>
>
>
*
1
0
0
0
0
0
0
1
* Least significant bit
** Most significant bit
The returned value can indicate one or more status events occurred.