hello everyone,
first post so go easy
Trying to work out the right way to earth dyn4 servo system with a dspmc controller
still confused if i need to bond the dc common buss to earth ground ?
considering if the 24V power supply is internally connected to ground, also unsure.
does anyone have experience with this controler and dyn4 ?
Ive have attached a sketch interpretation of how i think to wire the ground, does this look correct?
From dspmc manual see pdf attached :
"in order to filter the electrical noise from motors, drives and vfds, the GND (common)pins on j2....j7 should be tied to the earth ground at multiple points.
the following example shows GND pins on j2 tied to earth ground.
in addition, the power supply negative terminal should also be connected to any of the j2..j7 GND pins at two or more
terminals"
how do you guys in interpret that as ?
Best Regards