Mitsubishi Electric MELSEC-QS Series Safety Application Manual page 5

[Design Precautions]
When a CC-Link Safety remote I/O module has detected CC-Link Safety error, it turns off all the
outputs.
Note that the outputs in a sequence program are not automatically turned off.
If CC-Link Safety or CC-Link IE Field Network error has been detected, create a sequence program
that turns off the outputs in the program.
If the CC-Link Safety or CC-Link IE Field Network is restored with the outputs on, it may suddenly
operate and result in an accident.
To inhibit restart without manual operation after safety functions was performed and outputs were
turned OFF, create an interlock program which uses a reset button for restart.
[Design Precautions]
Do not bunch the wires of external devices or communication cables together with the main circuit or
power lines, or install them close to each other.
They should be installed 100mm or more from each other.
Not doing so could result in noise that would cause malfunctions.
Select the external devices to be connected to the CC-Link Safety remote I/O module, considering
the maximum inrush current with reference to the CC-Link Safety System Remote I/O Module User's
Manual.
WARNING
CAUTION
A
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