Appendix 1.7 Operation check
Test object
Item
1)
PLC test switches
(X2, X3, X4, X5)
Screen state
2)
First touch operation
Display/Action
Write device
3)
Second touch operation
Display/Action
4)
Third touch operation
Display/Action
5)
Forth touch operation
Display/Action
6)
PLC test switch (X2)
Screen state
7)
Fifth touch operation
Display/Action
Download all the data to the GOT from the download screen of monitor data.
Reset the PLC CPU using the RESET key switch, and then switch to RUN.
Check if the alarm history display function of Screen No.4 works properly here.
(1) Test 1
Perform the following tests in screen No.4.
Alarm History
Turns each switch ON.
X2 ON: Displays "Malfunction 1"
X3 ON: Displays "Malfunction 2"
X4 ON: Displays "Malfunction 3"
X5 ON: Displays "Malfunction 4"
Touch each error occurrence line.
Displays detail display window
screens No.2 to 5.
D1:2 ~ 5
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The cursor is displayed.
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Move the cursor to "Malfunction
1".
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Time when the confirmation
switch is touched in "check" is
displayed.
Turns X2 OFF.
Time when X2 is turned OFF is
displayed in [Restore] of
"Malfunction 1"
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Display in "Malfunction 1" is
deleted.
Show cursor
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Touch
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Appendix 16
Touch switch
Move
upward/
Check
downward
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Touch
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Touch
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Delete
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Touch
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