Keithley 3700 Series User Manual

Series 3700A System Switch/Multimeter Reference Manual Section 11: TSP command reference
3700AS-901-01 Rev. D/June 2018 11-399
For information about .condition, .enable, .event, .ntr, and .ptr registers, refer to Status register set
contents (on page C-1) and Enable and transition registers (on page C-19). The individual bits of this
register are defined in the following table.
Bit
Value
Description
B0
status.system3.EXTENSION_BIT
status.system3.EXT
Bit B0 decimal value: 1
B1
status.system3.NODE29
Bit B1 decimal value: 2
B2
status.system3.NODE30
Bit B2 decimal value: 4
B3
status.system3.NODE31
Bit B3 decimal value: 8
B4
status.system3.NODE32
Bit B4 decimal value: 16
B5
status.system3.NODE33
Bit B5 decimal value: 32
B6
status.system3.NODE34
Bit B6 decimal value: 64
B7
status.system3.NODE35
Bit B7 decimal value: 128
B8
status.system3.NODE36
Bit B8 decimal value: 256
B9
status.system3.NODE37
Bit B9 decimal value: 512
B10
status.system3.NODE38
Bit B10 decimal value: 1,024
B11
status.system3.NODE39
Bit B11 decimal value: 2,048
B12
status.system3.NODE40
Bit B12 decimal value: 4,096
B13
status.system3.NODE41
Bit B13 decimal value: 8,192
B14
status.system3.NODE42
Bit B14 decimal value: 16,384
B15
Not used
Not applicable
As an example, to set bit B0 of the system summary 3 enable register, set
status.system3.enable = status.system3.EXT.
In addition to the above constants, enableRegister can be set to the numeric equivalent of the bit
to set. To set more than one bit of the register, set enableRegister to the sum of their decimal
weights. For example, to set bits B11 and B14, set enableRegister to 18,432 (which is the sum of
2,048 + 16,384).
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
)

Keithley 3700 Series Specifications

General

Brand	Keithley
Model	3700 Series
Category	Multimeter
Language	English