Safety instructions
Electrical Installation Manual
Operating Instructions, 12/2014, 6FC5397-2EP10-0BA0
9
DANGER
Death or serious injury from electric shock
The equipment which is not disconnected from the mains contains hazardous voltage.
Such a voltage may lead to death or serious injury.
Before connecting the modules, first disconnect the equipment from the mains!
NOTICE
EMC requirements will not be met.
The unshielded or ungrounded FAST I/O cable is very sensitive to ambient electromagnetic
interference.
In this case, relevant EMC requirements will be not be met.
In order to meet IEC/CISPR requirements, the FAST I/O cable must be shielded and
grounded.
Commissioning
Note
Do not forget to back up data after completing the commissioning work.
Note
Clear the manufacturer password before the machine is delivered; otherwise, end users can
start the controller with the standard data, which can initialize the SINUMERIK 808D control
system. As a consequence, the machine will not run.
Carrying out of repairs
DANGER
Carrying out of repairs
Anywhere in the automation equipment where faults might cause physical injury or major
material damage, in other words, where faults could be dangerous, additional external
precautions must be taken, or facilities must be provided, that guarantee or enforce a safe
operational state, even when there is a fault (e.g. using an independent limit value switch,
mechanical locking mechanisms, EMERGENCY STOP/EMERGENCY OFF devices).
