9 Interfaces
Page 46 Installation manual for PMCtendo DD5/PMCprimo Drive3
9.3.5 DC bus link (X8)
Terminals X8/1 (-DC) and X8/3 (+RBext). Can be connected in parallel, whereby the regen
power is divided between all the amplifiers that are connected to the same DC bus link circuit.
Only servo amplifiers with mains supply from the same mains (identical mains supply
voltage) may be connected by the DC bus link.