YOKOGAWA DLM3024 - Time Measurement Items

12-3
IM DLM3054-01EN
• The unit of measurement that is listed for voltage measurement items changes to amperes when current is
measured. If you have specified a unit when measuring in linear-scaling mode, the instrument displays the
measured values using the specified unit.
• You can determine the area of XY waveforms by using the analysis features available in the X-Y menu.
Time Measurement Items
ΔT: Time difference between T Range1 and T Range2
Freq: Frequency [Hz]
Period: Period [s]
+Width: Time span when the waveform is above the mesial reference line [s]
−Width: Time span when the waveform is below the mesial reference line [s]
Duty: Duty cycle (+Width/Period × 100) [%]
+Width –Width
Period
Distal
Mesial
Proximal
Rise: Rise time [s]
Fall: Fall time [s]
Rise Fall
Distal(90%)
Proximal(10%)
High(100%)
Low(0%)
Delay: Delay between waveforms [s]
* Freq, Period, +Width, −Width, Rise, Fall, and Duty parameters are measured on the first period of the
waveform.
Pulse Count: Pulse count [no unit]
Edge Count: Edge count [no unit]
Avg Freq: Average frequency in the time range [Hz]
Avg Period: Average period in the time range [s]
Time range
T1
T2
(1)
(2)
(3)
(4)
(5)
Pulse Count=3
Edge Count=4
(1) High
(2) Distal
(3) Mesial
(4) Proximal
(5) Low
12 Automated Measurement of Waveform Parameters