SYNTEC CNC Application manual - Winter Holztechnik

SYNTEC CNC application manual6.9 spindle(frequency conversion motor) C axle(servo motor) how to use whencoexist :1. in wiring ,spindle DA matches to frequency conversion ,parameter 1621 to setup 4 th axle(same asC axle)2. spindle encoder parameter 1711 set to 1 ,spindle resolution 1651 setup and the resolution of Caxle motor encoder3. setup in spindle parameter is the same as normal frequency conversion lathe4. C axle parameter set 4 th axle(26)5. C axle wiring way ,SERVO ON is controlled by one single relay ,this RELAY synchronism wihC bit C34 ,servo alarm read by single I point(SERVO 4 does not provide C axle servo alarm signal check and exit)6. LADDER cooperate : before M03,M04 relay ON ,need to check control RELAY of C axle isSERVO OFF ,(AND C34 ON status)7. before the C axle command ,M51 first ,make sure that spindle stop first(see if the encoder valueof spindle is close to stop ex: 0.1s motion less than 1 degree) , then C axle servo ON ,LADDERis designed by M.S.D .8. after C axle command ,execute M50 ,C axle SERVO OFF ,let C 34 ON(C axle go to ,manualcontrol)9. M00,M01,M02,M30 ,RESET ,E.STOP need to let C axle SERVO OFF (in not process status ,Caxle need SERVO OFF ,control by single relay)note :*. The rate of gear wheel between servo motor and spindle 1: 1 ,or there will be problem in threadcutting.138