Test Equipment Depot CW240 User Manual page 49

● Voltage Quality Measurement
In this section, voltage dip, voltage swell or instantaneous interruption are
measured and displayed.
Date and time of
occurrence
1
F
Use up and down direction
cursor key to scroll the page.
● Stopping Integration Measurement
Integration stops according to the setting of the integration starting method.
("END" appears when it becomes integration stop time.)
As soon as integration stops, voltage quality data is written to the PC card.
● Forcibly Stopping Integration Measurement
If you want to stop integration measurement before it becomes integration stop
time thus set, press the START&STOP key while integration is in progress.
NOTE
Even if you forcibly stop integration, data before forcible stop are stored into
the PC card.
IM CW240P-E
I : Occurrence of an item under test
Item
O: End of detection
2 3 4 5
F F F F
Saves the data of voltage quality
Selects one of the following items:
• Voltage swell (Swe)
• Voltage dip (Dip)
• Instantaneous voltage interruption
(Int)
• All items
Input channel
Voltage (rms)
Period of occurrence
of the item under test
5-25