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(5) System equipment, IFU, Gateway (G/W) selection
[Procedure]
1) Click the System equipment display unit button
IFU and G/W are exhibited on the display & operation screen.
2) Select G/W of the object system equipment with the G/W switching
button
The system equipment of the selected G/W is displayed on the display &
operation screen
3) Select the object system equipment from the display & operation screen
4.4 Screen Saver Display
When the mouse and keyboard are not touched for a certain length of time, the screen saver starts. (To prevent burning of the
personal computer screen.) The following messages flow across the screen saver screen.
Message contents
MJ-310E
Watt hour meter failure
Serious failure
Serious failure + watt hour meter failure
Slight failure
Slight failure + watt hour meter failure
Maintenance Tip
- Do not set the screen saver at other than the Marquee Display. If set at other than the Marquee Display, the screen saver
will not display the message contents.
Note:
- The "Watt hour meter failure" message is displayed when a message box indicating that a watt hour meter monitor abnor-
mality was detected is displayed. When this message box is not displayed, the screen saver will not display the "Watt
hour meter failure" message.
No abnormalities in system equipment and air conditioner (When normal)
Abnormality detected at watt hour meter monitor
Abnormality detected at IFU or G/W
Abnormality occurred at IFU or G/W and detected at watt hour meter monitor
Abnormality in air conditioner
Abnormality occurred at air conditioner and detected at watt hour meter monitor
7
Gateway switching button
System equipment screen
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