Daikin DCM601A51 User Manual page 294

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The equipment does not operate according to the schedule although the set time/date has
arrived.
Cause (1)
• The target equipment is under maintenance.
Checking method
• Check if the target equipment icon on the centralized monitoring screen shows the under
maintenance status.
Measure
• Commands cannot be sent to equipment under maintenance. When maintenance is
completed, clear the equipment under maintenance status from System Settings.
Cause (2)
• The target equipment is in an emergency stop state.
Checking method
• Check the Emergency icon displayed on the centralized monitoring screen.
Measure
• Operation commands cannot be sent to equipment in an emergency stop state.
Cause (3)
• A power failure occurred.
Checking method
• Use the iTM's Schedule function to check if "Start Up" remains after the scheduled date/time.
Measure
• Commands cannot be sent to equipment during a power failure.
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File output to a USB memory fails.
iTM provides multiple functions such as Backup and Setup Export for outputting files to a
connected USB memory.
Check the following items if file output to a USB memory fails.
• Free space of the destination USB memory is not enough.
Check free space of the USB memory. (5 GB or more is recommended)
• The destination USB memory is write protected.
Unlock the write protection before use.
For how to unlock, see the instruction manual or etc, of the USB memory used.
293 User's Manual EM11A015B
intelligent Touch Manager