Keithley 2461 Reference Manual

Model 2461
Interactive SourceMeter® Instrument Reference Manual Section 8:
TSP command reference
2461-901-01 A/November 2015 8-305
To use the timer as a simple delay or pulse generator with digital I/O lines, make sure the timer start
time in seconds and fractional seconds is configured for a time in the past. To use the timer as an
alarm, configure the timer start time in seconds and fractional seconds for the desired alarm time.
Example
trigger.timer[3].enable = trigger.ON
Enable the trigger timer for timer 3.
Also see
None
trigger.timer[N].reset()
This function resets trigger timer settings to their default values.
Type TSP-Link accessible
Affected by Where saved Default value
Function
Yes
Usage
trigger.timer[N].reset()
N
Trigger timer number (1 to 4)
Details
The trigger.timer[N].reset() function resets the following attributes to their default values:
• trigger.timer[N].count
• trigger.timer[N].delay
• trigger.timer[N].delaylist
• trigger.timer[N].enable
• trigger.timer[N].start.generate
• trigger.timer[N].start.fractionalseconds
• trigger.timer[N].start.seconds
• trigger.timer[N].stimulus
It also clears trigger.timer[N].overrun.
Example
trigger.timer[1].reset()
Resets the attributes associated with timer 1 to
their default values.
Also see
trigger.timer[N].count (on page 8-301)
trigger.timer[N].delay (on page 8-303)
trigger.timer[N].delaylist (on page 8-303)
trigger.timer[N].enable (on page 8-304)
trigger.timer[N].start.fractionalseconds (on page 8-306)
trigger.timer[N].start.generate (on page 8-306)
trigger.timer[N].start.overrun (on page 8-307)
trigger.timer[N].start.seconds (on page 8-308)
trigger.timer[N].start.stimulus (on page 8-308)

Keithley 2461 Specifications

General

Maximum Current	7 A
Power	100 W
Resolution	6.5 digits
Source Measure Unit (SMU)	Yes
DC Voltage	100 V
Maximum Voltage	100 V
Display	5-inch capacitive touchscreen
Connectivity	USB, GPIB
Software	TSP
DC Current	7 A
Current Source Range	0 to 7 A
Voltage Measurement Range	100 mV to 100 V
Current Measurement Range	10 nA to 7 A
Voltage Measurement Resolution	100 nV