Mitsubishi Electric MELSEC iQ-R Series User Manual page 196

Precautions
The shutdown processing of this function is the same as the one when shutting down Windows from Windows Start.
Therefore, if Windows cannot shut down, this function cannot shut down Windows. In such case, the OS LED of this product
may remain flashing.
This function cannot shut down Windows in any of the following cases:
• Windows freezes or a system error occurs.
• Windows is starting up (from when Windows is started by turning the power ON to when the login screen is displayed).
• Window is locked.
• Applications are running on Windows.
• A MELSECWinCPU module is starting in a mode other than the normal mode.
• A major error (such as a WDT error or CRAM CRC error) occurs in a MELSECWinCPU module.
If this function cannot shut down Windows, take the following corrective actions:
• Check if there are any problems in Windows that prevent Windows from shutting down or completing the shutdown
processing, such as when the shutdown is performed while a program is running or a file is overwritten. If any problems are
found, shut down Windows again after solving the problems.
• Shut down Windows after the startup completes.
If the shutdown problem is not solved by the corrective actions above, turn the power of this product OFF and ON, reset the
hardware, or restart Windows forcibly.
Operation after execution
When Windows is shut down, this product operates as follows:
• The OS LED flashes, and turns OFF after Windows is shut down.
• If an output (Y) device is set in "Y Output Setting when Windows Shut Down," the device turns ON after Windows is shut
down.
An output (Y) can be set in the following parameter:
[CPU Parameter]  [Operation Related Setting]  [Windows Setting]
Window
Displayed items
Item
Y Output Setting when Windows Shut
*1
Down
*1 To use this setting, set the Y output status to the Y OUT state by using the Y output control function. If the status is in the Y STOP or
PAUSE state, the Y output does not turn ON. (Page 197 Y OUTPUT CONTROL FUNCTION)
*2 The device set in "Y Output Setting while Windows is Restarting" cannot be set.
The output that is turned ON by this setting is not turned OFF automatically. After performing the Windows
shutdown function, turn OFF the output as necessary such as when forcibly restarting Windows.
22 Windows SHUTDOWN FUNCTION
194
Description
Set the device to turn ON when the Windows shutdown operation is
completed. The device will turn ON when the OS LED turns OFF.
Setting range Default
*2
Y0 to FFFH Blank