Lenze 931E/K Small Drives Control - Manual (Page 10)

Safety instructions 2
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10 SW−HB 13.0002−EN 4.1
2 Safety instructions
Please observe the following safety instructions when you want to commission a
controller or system using »SDC«.
,
Please read the documentation supplied with the controller / system
components carefully before you start commissioning the devices with »SDC«!
The device documentation contains safety instructions which must be
observed!
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Danger!
According to our present level of knowledge it is not possible to ensure the
absolute freedom from errors of a software.
If necessary, systems with built−in controllers must be provided with
additional monitoring and protective equipment according to relevant safety
regulations (e.g. law on technical equipment, regulations for the prevention of
accidents), so that an impermissible operating status does not endanger
persons or facitilies.
During commissioning persons must keep a safe distance from the motor or
the machine parts driven by the motor. Otherwise there would be a risk of
injury by the moving machine parts.
(
Stop!
If you change parameters in the »SDC« while a device is connected online, the
changes will be directly accepted by the device!
A wrong parameter setting can cause unpredictable motor movements. By
unintentional direction of rotation, too high speed or jerky operation, the
driven machine parts may be damaged!