Keithley 2651A Reference Manual

Model 2651A High Power System SourceMeter® Instrument Reference Manual Section 7: Command reference
2651A-901-01 Rev. A / March 2011 7-289
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
status.operation.instrument.trigger_timer.trigger_overrun.enable =
status.operation.instrument.trigger_timer.trigger_overrun.TMR3
Sets the Timer
3 bit of the
operation status
trigger timer
overrun enable
register using a
constant.
Also see
Operation Status Registers (on page E-20)
status.operation.instrument.trigger_timer.*
(on page 7-286)
status.operation.instrument.tsplink.*
This attribute contains the operation status TSP-Link 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)
Usage
operationRegister = status.operation.instrument.tsplink.condition
operationRegister = status.operation.instrument.tsplink.enable
operationRegister = status.operation.instrument.tsplink.event
operationRegister = status.operation.instrument.tsplink.ntr
operationRegister = status.operation.instrument.tsplink.ptr
status.operation.instrument.tsplink.enable = operationRegister
status.operation.instrument.tsplink.ntr = operationRegister
status.operation.instrument.tsplink.ptr = operationRegister
operationRegister
The operation status TSP-Link summary register's status. A zero (0) indicates no
bits set (also send 0 to clear all bits); the only valid value other than 0 is 1024
Details
These attributes are used to read or write to the operation status TSP-Link summary registers. Reading a status
register returns a value. The binary equivalent of the returned value indicates which register bits are set. The
least significant bit of the binary number is Bit B0, and the most significant bit is Bit B15.

Keithley 2651A Specifications

General

Brand	Keithley
Model	2651A
Category	Measuring Instruments
Language	English