Keithley 2614B Reference Manual

Series 2600B
System SourceMeter® Instrument Reference Manual Section 7:
TSP command reference
2600BS-901-01 Rev. B / May 2013 7-359
When programmed to any mode except tsplink.TRIG_BYPASS, the output state of the I/O line is controlled by
the trigger logic, and the user-specified output state of the line is ignored.
When the trigger mode is set to tsplink.TRIG_RISING, the user-specified output state of the line is
examined. If the output state selected when the mode is changed is high, the actual mode used will be
tsplink.TRIG_RISINGA. If the output state selected when the mode is changed is low, the actual mode used
will be tsplink.TRIG_RISINGM.
mode stores the trigger mode as a numeric value when the attribute is read.
To control the line state, use the tsplink.TRIG_BYPASS mode with the tsplink.writebit() and the
tsplink.writeport() commands.
Example
tsplink.trigger[3].mode =
tsplink.TRIG_RISINGM
Sets the trigger mode for
synchronization line 3 to
tsplink.TRIG_RISINGM
.
Also see
digio.writebit() (on page 7-58)
digio.writeport() (on page 7-59)
tsplink.trigger[N].assert() (on page 7-356)
tsplink.trigger[N].clear() (on page 7-356)
tsplink.trigger[N].overrun (on page 7-359)
tsplink.trigger[N].release() (on page 7-360)
tsplink.trigger[N].reset() (on page 7-361)
tsplink.trigger[N].stimulus (on page 7-362)
tsplink.trigger[N].wait() (on page 7-364)
tsplink.trigger[N].overrun
This attribute indicates if the event detector ignored an event while in the detected state. This attribute is not
available on the Models 2604B/2614B/2634B.
Type TSP-Link accessible Affected by Where saved Default value
Attribute (R)
Yes
Instrument reset
Recall setup
TSP-Link trigger N clear
TSP-Link trigger N reset
Not applicable
Not applicable
Usage
overrun = tsplink.trigger[N].overrun
overrun
Trigger overrun state
N
The trigger line (1 to 3)
Details
Indicates that an event was ignored because the event detector was in the detected state when the event was
detected.
Indicates the overrun state of the event detector built into the line itself.
It does not indicate whether an overrun occurred in any other part of the trigger model or in any other detector
that is monitoring the event.
It does not indicate output trigger overrun. Output trigger overrun indications are provided in the status model.

Keithley 2614B Specifications

General

Brand	Keithley
Model	2614B
Category	Measuring Instruments
Language	English