Tektronix Keithley 2651A Reference Manual page 812

Model 2651A High Power System SourceMeter® Instrument Reference Manual
Error summary
Error number
5033
5038
5040
5041
5042
5043
5044
5045
5046
5047
5048
5049
5050
5051
5052
5053
5055
5059
5060
5061
5062
5063
5064
5065
5066
5067
5069
2651A-901-01 Rev. C October 2021
Error level Error message
RECOVERABLE Reading buffer not found within device
RECOVERABLE Index exceeds maximum reading
RECOVERABLE Cannot use same reading buffer for multiple overlapped
measurements
SERIOUS Output Enable not asserted
RECOVERABLE Cannot perform requested action while an overlapped operation is in
progress
RECOVERABLE Cannot perform requested operation while voltage measure
autorange is enabled
RECOVERABLE Cannot perform requested operation while current measure
autorange is enabled
RECOVERABLE Cannot perform requested operation while filter is enabled
SERIOUS SMU too hot
RECOVERABLE Minimum timestamp resolution is 1us
RECOVERABLE Contact check not valid with HIGH-Z OUTPUT off
RECOVERABLE Contact check not valid while an active current source
RECOVERABLE I limit too low for contact check
FATAL Model number/SMU hardware mismatch. Disconnect DUT and cycle
power
RECOVERABLE Interlock engaged; system stabilizing
RECOVERABLE Unstable output detected - Measurements may not be valid
RECOVERABLE Cannot change adjustment date - change cal constants before
operation
RECOVERABLE trigger.source.action enabled without configuration
RECOVERABLE trigger.measure.action enabled without configuration
RECOVERABLE Operation not permitted while OUTPUT is off
SERIOUS SMU overload. Automatic OUTPUT off.
RECOVERABLE Cannot perform requested operation while measure autozero is on
RECOVERABLE Cannot use reading buffer that collects source values
RECOVERABLE I range too low for contact check
RECOVERABLE source.offlimiti too low for contact check
FATAL Hardware communication error. Disconnect DUT and cycle power
SERIOUS Autorange locked for HighC mode
Section 8: Troubleshooting guide
8-7