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[Startup and Maintenance Precautions]
[Startup and Maintenance Precautions]
[Disposal Precautions]
WARNING
● Do not touch any terminal while power is on. Doing so will cause electric shock or malfunction.
● Shut off the external power supply (all phases) used in the system before cleaning the module or
retightening the terminal screws or module mounting screws. Failure to do so may result in electric
shock or cause the module to fail or malfunction.
CAUTION
● Before performing online operations (especially, program modification, forced output, and operating
status change) for the running CPU module on another station from GX Developer over the
MELSECNET/10 network, read relevant manuals carefully and ensure the safety.
Improper operation may damage machines or cause accidents.
● Do not disassemble or modify the modules.
Doing so may cause failure, malfunction, injury, or a fire.
● Use any radio communication device such as a cellular phone or PHS (Personal Handy-phone
System) more than 25cm (9.85 inches) away in all directions from the programmable controller.
Failure to do so may cause malfunction.
● Shut off the external power supply (all phases) used in the system before mounting/removing a
module or connecting/disconnecting a connector. Failure to do so may cause the module to fail or
malfunction.
For the remote I/O network systems of function version D or later, online module change can be
performed. Note that there are restrictions on the modules that can be replaced online, and each
module has its predetermined replacement procedure.
For details, refer to the online module change in the Q Corresponding MELSECNET/H Network
System Reference Manual (Remote I/O network).
● After the first use of the product, do not mount/remove the module to/from the base unit more than 50
times (IEC 61131-2 compliant).
Exceeding the limit of 50 times may cause malfunction.
● Before handling the module, touch a conducting object such as a grounded metal to discharge the
static electricity from the human body.
Failure to do so may cause the module to fail or malfunction.
WARNING
● When disposing of this product, treat it as industrial waste.