Keithley 2600B User Manual

Section
7: TSP command reference Series 2600B System SourceMeter® Instrument Reference Ma
nual
7-288 2600BS-901-01 Rev. C / August 2016
Details
These attributes read or write to the measurement event voltage limit 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.
Bit Value Description
B0
Not used
Not applicable.
B1
status.measurement.voltage_limit.SMUA
Set bit indicates the enabled VLMT bit for the
SMU A measurement register is set.
Bit B1 decimal value: 2
Binary value: 0000 0010
B2
status.measurement.voltage_limit.SMUB
This bit is only available on Models
2602B/2604B/2612B/2614B/2634B/2636B. Set
bit indicates the enabled VLMT bit for the SMU
B measurement register is set.
Bit B2 decimal value: 4
Binary value: 0000 0100
B3-B15 Not used Not applicable.
As an example, to set bit B1 of the measurement event voltage limit summary enable register, set
status.measurement.voltage_limit.enable =
status.measurement.voltage_limit.SMUA.
In addition to the above constants, measurementRegister can be set to the decimal equivalent of
the bit to set. To set more than one bit of the register, set measurementRegister to the sum of
their decimal weights. For example, to set bits B1 and B2, set measurementRegister to 6 (which is
the sum of 2 + 4).
Example
status.measurement.voltage_limit.enable =
status.measurement.voltage_limit.SMUA
Sets the SMUA bit of the
measurement event voltage limit
summary enable register using a
constant.
Also see
Measurement event registers (on page E-8)
status.node_enable
This attribute stores the system node enable register. This attribute is not available on the Models
2604B/2614B/2634B.
Type TSP-Link accessible Affected by Where saved Default value
Attribute (RW) Yes Status reset Not saved 0

Keithley 2600B Specifications

General

Brand	Keithley
Model	2600B
Category	Measuring Instruments
Language	English