Do not bunch the control wires or communication cables with the main circuit or power wires, or
install them close to each other.
They should be installed 100 mm (3.94 inch) or more from each other.
Not doing so could result in noise that would cause erroneous operation.
During registering each setting, do not power OFF the mounted module or reset the programmable
controller CPU.
Otherwise, data in the CompactFlash card will be undefined. Therefore, resetting and re-registering
data are required.
This may also cause a module failure or malfunctions.