Status.questionable - Keithley 2651A Reference Manual

High power system sourcemeter instrument
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Section 7: Command reference
Example 2
-- 18432 = binary 0100 1000 0000 0000
operationRegister = 18432
status.operation.enable = operationRegister
Also see
status.operation.*
Operation Status Register

status.questionable.*

These attributes manage the status model's questionable status register set.
Type
TSP-Link accessible
Attribute
- -
.condition (R)
Yes
.enable (RW)
Yes
.event (R)
Yes
.ntr (RW)
Yes
.ptr (RW)
Yes
Usage
quesRegister = status.questionable.condition
quesRegister = status.questionable.enable
quesRegister = status.questionable.event
quesRegister = status.questionable.ntr
quesRegister = status.questionable.ptr
status.questionable.enable = quesRegister
status.questionable.ntr = quesRegister
status.questionable.ptr = quesRegister
quesRegister
Details
These attributes are used to read or write to the questionable status registers. Reading a status register returns a
value. In the binary equivalent, the least significant bit is bit B0, and the most significant bit is bit B15. For
example, if a value of 1.02400e+04 (which is 10,240) is read as the value of the condition register, the binary
equivalent is 0010 1000 0000 0000. This value indicates that bits B11 and B13 are set.
B15
B14
**
>
0
0
* Least significant bit
** Most significant bit
For information about .condition, .enable, .event, .ntr, and .ptr registers, refer to
2) and
Enable and transition registers
meanings:
7-300
Model 2651A High Power System SourceMeter® Instrument Reference Manual
(on page 7-266)
(on page E-21)
Affected by
- -
Not applicable
Status reset
Status reset
Status reset
Status reset
The questionable status register's status. A zero (0) indicates no bits set (also send
0 to clear all bits); other values indicate various bit settings
B13
B12
B11
B10
>
>
>
>
1
0
1
0
(on page E-18). The individual bits of this register have the following
Where saved
- -
Not saved
Not saved
Not saved
Not saved
Not saved
B9
B8
B7
B6
>
>
>
>
0
0
0
0
Sets bits B11 and B14 of the operation
status user enable register using a
decimal value.
Default value
- -
Not applicable
0
0
0
13,056 (All bits set)
B5
B4
B3
B2
>
>
>
>
0
0
0
0
Status register sets
2651A-901-01 Rev. A / March 2011
B1
B0
>
*
0
0
(on page E-

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