Fluke 8558A - Trigger Indicator

Reference Multimeter and 8 ½ Digit Multimeter
Triggering Measurements
115
Trigger Indicator
All functions have a trigger indicator as shown in the figure below.
iei189.png
The trigger indicator shows various triggering states as shown below.
iei345.png
Idle state, waiting for initialization
Triggered
Waiting at the Arm2 event detector
Arm2 delay in progress
Waiting at the Arm1 event detector
Arm2 delay in progress
Waiting at the Trigger event detector
Trigger delay in progres delay in progress
Holdoff in progress
Trigger too fast or Measure too fast