Lub servo tsav tsav lub cev tsis ruaj khov thiab lub ceev yog ceev thiab qeeb. Cov laj thawj tseem ceeb rau qhov ua tsis tau yog cov hauv qab no: servo tsav tsis tau tsis kho kom zoo, Servo Tsav thiab tus kws tswj tsis tau mus txog qhov zoo tshaj plaws ua haujlwm lub xeev. Lub teeb liab tawm tswv yim nrawm tsis ruaj khov vim muaj kev cuam tshuam lossis kev sib txuas tsis zoo. Lub tachogenerator tsis tau teeb tsa kom zoo, lossis txoj kev sib txuas ntawm tus tachogenerator thiab tus tsav lub cev tsis zoo. Cov pa roj carbon txhuam ntawm servo lub cev muaj zog hnav. Lub armature winding yog ib nrab luv-circuited lossis luv-circuited rau hauv av. Qhov ntsuas hluav taws xob ntawm qhov ntsuas tau nrawm yog cuam tshuam lossis qhov sib txuas tsis zoo.
Thaum lub tshuab tig, CNC ua haujlwm ib txwm, tab sis qhov tseeb servo lub cev muaj zog tsis tig. Los ntawm cov kev pom ntawm servo tsav thiab qhov chaw muaj feem xyuam, muaj cov laj thawj hauv qab no: Servo Tsav tawg armature hlau lossis kev tiv tauj tsis zoo.
GG quot; mem tes pab" teeb liab lossis" tswj pab kom" lub teeb liab tsis xa mus rau tus tsav tsheb. Tus hais kom ua lub ntsuas hluav taws xob tsis zoo txuas lossis cuam tshuam tau.
Rau lub cev muaj zog nrog tus nres, Servo Tsav lub nres yuav raug puas lossis cov nres tsis energized vim tias lub nres tsis tso. Qhov hluav taws xob DC siv los tso tawm tus nres tsis yog thov lossis qhov txuas tus choj raug puas lossis lub tshuab hluav taws xob tawg.