Mitsubishi MELSEC LJ71C24, User Manual

Page: 7 / 428

A - 5 A - 5
[Operation Precautions]
!
CAUTION
•
When controlling a running programmable controller (especially, changing data, program
modification, and operation status change) from an external device such as a personal
computer connected to an intelligent function module, read the relevant user's manual carefully
and ensure the safety before the operation. Incorrect data change, program modification, and
status control may cause malfunction of the system, mechanical damage, or accidents.
•
While set values in the buffer memory are being registered to the flash ROM in the module, do
not turn off the power to the module and do not reset the CPU module. Doing so will affect the
flash ROM data, and setting to the buffer memory and registration to the flash ROM need to be
performed again. Also, it may cause failure or malfunction of the module.
[Disposal Precautions]
!
CAUTION
•
When disposing of this product, treat it as industrial waste.