Doosan M0609 Installation Manual page 40

Note

When establishing a system, it is recommended you install a noise reduction facility to prevent
the influence of inter-device noise or a malfunction of the system.

If the control box is affected by electromagnetic noise or, if it affects other equipment, ferrite
cores should be installed for the normal operation of the system. Ferrite cores are installed in the
following places.
Doosan Robotics Installation Manual v1.3 40