Keithley 2651A Reference Manual

Model 2651A High Power System SourceMeter® Instrument Reference Manual Section 7: Command reference
2651A-901-01 Rev. A / March 2011 7-271
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 1024 512 256
Weights (2
15
) (2
14
) (2
13
) (2
12
) (2
11
) (2
10
) (2
9
) (2
8
)
Example 1
operationRegister = status.operation.instrument.SMUA +
status.operation.instrument.TRGBLND
status.operation.instrument.enable = operationRegister
Sets bit B1 and bit B10 of the
operation status instrument
summary enable register using
constants.
Example 2
-- 1026 = binary 0000 0100 0000 0010
operationRegister = 1026
status.operation.instrument.enable = operationRegister
Sets bit B1 and bit B10 of the
operation status instrument
summary enable register using
a decimal value.
Also see
status.operation.* (on page 7-266)
Condition register sets of:
• status.operation.instrum
ent.trigger_blender.
* (on page 7-283)
• status.operation.instrument.trigger_timer.*
(on page 7-286)
• status.operation.instrument.digio.*
(on page 7-271)
• status.operation.instrument.tsplink.
* (on page 7-289)
• status.operation.instrument.l
an.* (on page 7-275)
Operation Status Registers (on page E-20)
status.operation.instrument.digio.*
This attribute contains the operation status digital I/O summary register set.
Type TSP-Link accessible Affected by Where saved Default value
Attribute - - - - - - - -
.condition (R) Yes Not applicable Not saved Not applicable
.enable (RW) Yes Status reset Not saved 0
.event (R) Yes Status reset Not saved 0
.ntr (RW) Yes Status reset Not saved 0
.ptr (RW) Yes Status reset Not saved 1024 (All bits set)

Keithley 2651A Specifications

General

Brand	Keithley
Model	2651A
Category	Measuring Instruments
Language	English