Keithley 2657A User Manual

Model 2657A High Power System SourceMeter® Instrument Reference Manual Section 7: TSP command reference
2657A-901-01 Rev. B/December 2012 7-285
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
status.operation.instrument.trigger_blender.trigger_overrun.enable
= status.operation.instrument.trigger_blender.trigger_overrun.BLND1
Uses a constant to set the bit for blender 1 of the operation status trigger blender overrun enable
register.
Also see
Operation Status Registers (on page E-9)
status.operation.instrument.trigger_blender.*
(on page 7-282)
status.operation.instrument.trigger_timer.*
This attribute contains the operation status trigger timer 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.trigger_timer.condition
operationRegister = status.operation.instrument.trigger_timer.enable
operationRegister = status.operation.instrument.trigger_timer.event
operationRegister = status.operation.instrument.trigger_timer.ntr
operationRegister = status.operation.instrument.trigger_timer.ptr
status.operation.instrument.trigger_timer.enable = operationRegister
status.operation.instrument.trigger_timer.ntr = operationRegister
status.operation.instrument.trigger_timer.ptr = operationRegister
operationRegister
The status of the operation status trigger timer summary register; 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 trigger timer 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.
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.

Keithley 2657A Specifications

General

Brand	Keithley
Model	2657A
Category	Measuring Instruments
Language	English