RD4 CANopen®
- minimize noise by connecting the shield and/or the connector housing
and/or the frame to ground. Make sure that ground is not affected by
noise. The connection point to ground can be situated both on the device
side and on user’s side. The best solution to minimize the interference
must be carried out by the user.
1.3 Mechanical safety
•
Install the device following strictly the information in the section
“Mounting instructions”;
•
mechanical installation has to be carried out with stationary mechanical
parts;
•
do not disassemble the unit;
•
do not tool the unit or its shaft;
•
delicate electronic equipment: handle with care; do not subject the device
and the shaft to knocks or shocks;
•
respect the environmental characteristics of the product;
•
unit with solid shaft: in order to guarantee maximum reliability over time
of mechanical parts, we recommend a flexible coupling to be installed to
connect ROTADRIVE and user's shaft; make sure the misalignment
tolerances of the flexible coupling are respected;
•
unit with hollow shaft: ROTADRIVE can be mounted directly on a shaft
whose diameter has to respect the technical characteristics specified in the
purchase order and clamped by means of the collar and the hole into
which an anti-rotation pin has to be inserted.
WARNING
The unit has been adjusted by performing a no-load mechanical running test;
thence default values which has been set refer to an idle device, i.e. running
disengaged from the load. Furthermore they are intended to ensure a standard
and safe operation which not necessarily results in smooth running and
optimum performance. Thus to suit the specific application requirements it may
be advisable and even necessary to enter new parameters instead of the factory
default settings; in particular it may be necessary to change velocity,
acceleration, deceleration and gain values.
WARNING
The counter-electromotive force (back EMF) generated by the motor in case the
shaft is forced to rotate due to a manual external force can cause irreparable
damages to the internal circuitry.
MAN RD4 CB E 1.5
Safety summary
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