Status.request_Enable - Keithley 2606B System SourceMeter Reference Manual

Section 7: TSP command reference
Bit Value
Not used
B0
status.questionable.unstable_output.SMUA
B1
status.questionable.unstable_output.SMUB
B2
Not used
B3-B15
As an example, to set bit B1 of the questionable status unstable output summary enable register,
send:
status.questionable.instrument.enable = status.questionable.instrument.SMUA
In addition to the above constants, questionableRegister can be set to the numeric equivalent of
the bit to set. To set more than one bit of the register, set operationRegister to the sum of their
decimal weights. For example, to set bits B1 and B2, set questionableRegister to 6 (which is
the sum of 2 + 4).
Example
status.questionable.unstable_output.enable =
status.questionable.unstable_output.SMUA
Also see
Questionable Status Registers
status.questionable.*

status.request_enable

This attribute stores the service request (SRQ) enable register.
Type TSP-Link accessible
Attribute (RW) Yes
Usage
requestSRQEnableRegister = status.request_enable
status.request_enable = requestSRQEnableRegister
requestSRQEnableRegister
Details
This attribute is used to read or write to the service request enable register. Reading the service
request enable 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.
7-314
(on page E-11)
(on page 7-303, on page 7-305)
Affected by
Status reset
The status of the service request (SRQ) enable register; a zero (0)
indicates no bits set (also send 0 to clear all bits); other values indicate
various bit settings
2606B System SourceMeter® Instrument Reference Manual
Description
Not applicable.
Set bit indicates that an unstable output
condition was detected on SMU A.
Bit B1 decimal value: 2
Binary value: 0000 0010
Set bit indicates that an unstable output
condition was detected on SMU B.
Bit B2 decimal value: 4
Binary value: 0000 0100
Not applicable.
Uses a constant to set the SMU A
bit in the questionable status
unstable output summary enable
register bit.
Where saved Default value
Not saved 0
2606B-901-01 Rev. B / May 2018