In case the power gets turned OFF during the
process, set the [Control Word Address] to 0 clear and turn OFF
[Completion Bit] for all settings.
While running operations on multiple display
units from the PLC, alarms that are triggered or recovered may not
be the same on each display unit.
In [Alarm], [Common], when [Print Settings] is
set to [Real-time Print], if you run an external operation to
acknowledge all within a block, the acknowledge order will be
[History], [Log], [Active]. If the same message is registered in
both [History] and [Log], the History acknowledge time and Log
acknowledge time will both be printed in Real-time, so the same
acknowledgment message will be printed twice.