Tektronix Keithley 2601B-PULSE Reference Manual

Model 2601B-PULSE System SourceMeter Instrument Reference Manual Section 11: TSP command reference
2601B-PULSE-901-01A April 2020 11-317
Bit
Value and description
B9
status.questionable.UNSTABLE_OUTPUT
status.questionable.UO
An enabled bit in the questionable status unstable output summary event register is set.
Bit B9 decimal value: 512
B10
Not used
B11
Not used
B12
status.questionable.OVER_TEMPERATURE
status.questionable.OTEMP
An enabled bit in the questionable status over temperature summary event register is set.
Bit B12 decimal value: 4,096
B13
status.questionable.INSTRUMENT_SUMMARY
status.questionable.INST
An enabled bit in the questionable status instrument summary event register is set.
Bit B13 decimal value: 8,192
B14 to B15
Not used
As an example, to set bit B9 of the questionable status enable register, set
status.questionable.enable = status.questionable.UO.
In addition to the above constants, questionableRegister can be set to the decimal value of the
bit to set. To set more than one bit of the register, set questionableRegister to the sum of their
decimal values. For example, to set bits B12 and B13, set questionableRegister to 12,288
(which is the sum of 4,096 + 8,192).
Bit
B7
B6
B5
B4
B3
B2
B1
B0
Binary value
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
Decimal
128
64
32
16
8
4
2
1
Weights
(2
7
)
(2
6
)
(2
5
)
(2
4
)
(2
3
)
(2
2
)
(2
1
)
(2
0
)
Bit
B15
B14
B13
B12
B11
B10
B9
B8
Binary value
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
Decimal
32,768
16,384
8,192
4,096
2,048
1,024
512
256
Weights
(2
15
)
(2
14
)
(2
13
)
(2
12
)
(2
11
)
(2
10
)
(2
9
)
(2
8
)
Example 1
status.questionable.enable = status.questionable.OTEMP
Uses a constant to set the OTEMP bit of the questionable status enable register.
Example 2
status.questionable.enable = 12288
Uses the decimal value to set the B12 and B13 bits of the questionable status enable register.
Also see
Questionable Status Registers (on page 15-13)

Tektronix Keithley 2601B-PULSE Specifications

General

Brand	Tektronix
Model	Keithley 2601B-PULSE
Category	Measuring Instruments
Language	English