Model 6517B Electrometer Reference Manual
Section 14: SCPI command reference
6517B-901-01 Rev. C / August 2015
14-117
Measurement event
Negative transition effect on measurement event register
Reading overflow
Sets B0 when a reading has gone from overflow to normal
Low limit 1
Sets B1 when the reading is no longer less than the low limit 1 setting
High limit 1
Sets B2 when the reading is no longer greater than the low limit 1 setting
Low limit 2
Sets B3 when the reading is no longer less than the low limit 2 setting
High limit 2
Sets B4 when the reading is no longer greater than the high limit 2 setting
Reading available
Sets B5 when the next reading is being taken
Reading underflow
Sets B6 when the reading underflow condition has cleared
Buffer available
Sets B7 when the trace buffer has become empty
Buffer half-full
Sets B8 when the trace buffer is no longer half-full
Buffer full
Sets B9 when the trace buffer is no longer full
Sequence reading
available
Sets B10 when an alternating polarity measurement is being read
Buffer pretriggered
Sets B11 when the trace buffer pretrigger operations are completed
Out of limits error
Sets B12 when the out of limits error has cleared
Fixture lid closed
Sets B13 when fixture lid is opened
V-source compliance
Sets B14 when V-source comes out of compliance
Negative transition effect on questionable event register
Questionable event
Negative transition effect on questionable event register
Volts summary
Sets B0 when a subsequent valid volts measurement occurs
Amps summary
Sets B1 when a subsequent valid amps measurement occurs
Temperature summary
Sets B4 when a subsequent valid external temperature reading occurs
Humidity summary
Sets B9 when a subsequent valid relative humidity reading occurs
Ohms summary
Sets B10 when a subsequent valid ohms measurement occurs
Coulombs summary
Sets B11 when a subsequent valid coulombs measurement occurs
Sequence test summary Sets B12 when the sequence test is re-started
Negative transition effect on operation event register
Operation event
Negative transition effect on operation event register
Calibrating
Sets B0 at the end of calibration
Trigger layer
Sets B5 when leaving the trigger layer
Arm layer
Sets B6 when leaving an arm layer
Calculating
Sets B9 when the reading calculation is completed
Idle
Sets B10 when leaving the idle state
Sequence test running
Sets B11 when the aborted test is restarted
Negative transition effect on trigger event register
Trigger event
Negative transition effect on trigger event register
Sequence 1
Sets B1 when leaving the trigger layer
Negative transition effect on arm event register
Arm event
Negative transition effect on arm event register
