3.10.4
Gate Alarm Indications
Whenever an alarm is triggered on either measurement gate, you are alerted in two
different ways:
•
The EPOCH 650 emits an audible tone
•
One of two alarm indicators (LEDs) is illuminated on the instrument front panel
(see Figure 3-12 on page 61).
1st Peak
Figure 3-11 Trigger in 1stPeak, and J-Flank modes
Gate 2 alarm indicator
Gate 1 alarm indicator
Figure 3-12 Gate 1 and gate 2 alarm indicator lights
DMTA-10055-01EN, Rev. A, February 2015
J-Flank
Software Overview
61