Keithley 2601B Reference Manual

Series 2600B
System SourceMeter® Instrument Reference Manual Section 7:
TSP command reference
2600BS-901-01 Rev. B / May 2013 7-295
A set bit indicates that the specified line generated an action overrun when triggered to generate an output
trigger.
For information about .condition, .enable, .event, .ntr, and .ptr registers, refer to Status register set contents (on
page E-1) and Enable and transition registers (on page E-19). The individual bits of this register are defined in
the following table.
Bit Value Description
B0
Not used
Not applicable
B1
status.operation.instrument.tsplink.trigger_overrun.LINE1
Bit B1 decimal
value: 2
B2
status.operation.instrument.tsplink.trigger_overrun.LINE2
Bit B2 decimal
value: 4
B3
status.operation.instrument.tsplink.trigger_overrun.LINE3
Bit B3 decimal
value: 8
B4-B15 Not used Not applicable
As an example, to set bit B1 of the operation status TSP-Link overrun enable register, set
status.operation.instrument.tsplink.trigger_overrun.enable =
status.operation.instrument.tsplink.trigger_overrun.LINE1.
In addition to the above constants, operationRegister 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 B3, set operationRegister to 10 (which is the sum of 2 + 8).
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.operation.instrument.tsplink.trigger_overrun.enable =
status.operation.instrument.tsplink.trigger_overrun.LINE1
Uses a constant
to set the line 1
bit of the
operation status
TSP-Link
overrun enable
register.
Also see
Operation Status Registers (on page E-9)
status.operation.instrument.trigger_timer.* (on page 7-289)

Keithley 2601B Specifications

General

Brand	Keithley
Model	2601B
Category	Measuring Instruments
Language	English