7-42
IM CW240E
Use the cursor key to scroll
the cursor indication.
F
5
F
4
F
3
F
2
F
1
To save data manually:
F
3
Press the F3 (SAVE) key.
The voltage quality measurement data is saved to DATA SAVE.
If RS-232 CONNECT has been set to PRINTER, printout is carried out at
the same time data saving.
To change the item:
F
4
Each time the F4 key is pressed, the item changes as follows:
ALL
→
SWELL
→
DIP
→
INST.
To scroll the screen:
Press the up and down direction cursor key to scroll the screen.
䉭
: Up cursor key that scrolls the screen one page forward.
䉮
: Down cursor key that scrolls the screen one page backward.
NOTE
• The up and down direction cursor key can be used only when the number of
the items detected exceeds 13. (In this case, the up and down arrow marks are
indicated on the left edge of the screen.)
• The maximum number of the items detected that can be recorded by the CW240
is 100. If it exceeds 100, the newest item overwrites the oldest.
• Voltage quality measured data cannot be saved or printed out using the SAVE
key (direct key).
7.8 Measuring Voltage Quality (Voltage Dip, Voltage Swell, or Instantaneous Interruption)