Servo motor ke enjene ea rotary e ka laolang karolo ea mochini hore na e sebetsa joang tsamaisong ea servo.Enjene ena e lumellang taolo e nepahetseng ho latela boemo ba angular, ho potlakisa le lebelo, bokhoni boo enjene e tloaelehileng e se nang eona.

Mosebetsi o ka sehloohong oa Servo Drive ke ho amohela lets'oao le tsoang ho NC CARD, ho sebetsana le lets'oao ebe o le isa ho enjene le li-sensor tse amanang le enjene, le ho fana ka maikutlo a boemo ba ho sebetsa ba koloi ho MOTLATSI OA MAIN.

Amplifier e ka holisa motlakase kapa matla a lets'oao la ho kenya.E na le tube kapa transistor, transformer ea matla, le lisebelisoa tse ling tsa motlakase.

Inverter ke sesebelisoa sa taolo ea motlakase se ka fetolang maqhubu a phepelo ea enjene ho laola AC servo motor.Inverter haholo-holo e na le rectifier (AC ho DC), filter inverter (DC ho AC), unit brake, drive unit, detecting unit, micro processing unit joalo-joalo.

A programmable logic controller (PLC) kapa programmable controller ke ts'ebetso ea dijithale ea lits'ebetso tsa elektroniki, tse etselitsoeng lits'ebetso tsa indasteri.E ka sebelisa memori e hlophisitsoeng, e sebelisoang ka hare ho boloka litaelo tsa ho etsa ts'ebetso e kang ts'ebetso e utloahalang, taolo ea tatellano, ho bala nako le ts'ebetso ea lipalo, le ho laola mefuta eohle ea mechine kapa mekhoa ea tlhahiso ka lintho tse kenang le tse hlahisoang ke analog ea digital.

Boto ea potoloho e ka etsa hore potoloho e be miniaturized le e hlakileng, e phethang karolo ea bohlokoa tlhahisong ea boima ba potoloho e tsitsitseng le ho ntlafatsa sebopeho sa motlakase.'Me boto ea potoloho le eona e ka bitsoa (Printed Circuit Board)PCB le (Flexible Printed Circuit board)FPC.Ho na le litšoaneleho tse ling tse ntle, joalo ka bongata ba mela e phahameng, boima bo bobebe, botenya bo tšesaane le ho kobeha hantle joalo-joalo.