Manual - Famco

Chapter 3 – Function SettingOperation2Example (3)nd motor operation[Operation condition]-. Control mode: V/F control-. 1 st motor + 2 nd motor Operation by exchange using [2 nd Func] (Values can be set differently)-. Frequency command: Using Multi-step operation(1 st motor --- 50[Hz] as main speed, 2 nd motor --- 20[Hz] with P1 terminal set as multi- step operation)-. Accel/Decel time: 1 st motor --- Accel time: 15[Sec], Decel time: 25 [Sec]2 nd motor --- Accel time: 30[Sec], Decel time: 40 [Sec]-. Drive mode: Run/Stop via FX/RX[Wiring]3PACinputRSTGB1B2UVWIMIM1st motor2ndmotorFXRXBX1st / 2ndmotorselectCMFXRXBXRSTJOGP1P2P3CMVRV15GFM5G30A30C30BAXAAXC1st /2nd motorSwitch-overStep Parameter setting Code Description1 Control Mode Selection FU2-39 Set it to 0 {V/F}.2 Drive mode DRV-3 Set it to Fx/Rx-1.3 Frequency Mode setting DRV-4 Set it to 0 {keypad-1}. 1 st motor freq setting4 Multi-function input terminal P2 I/O-13 Set P2 to 2nd Func.5 Multi-function input terminal P1 I/O-12 Set P1 to Speed-L. 2 nd motor freq setting6 Freq setting for 1 st motor DRV-0 Set it to 50[Hz].7Accel/Decel time setting for 1 stmotorDRV-1,DRV-2Set Accel/Decel time to 15[sec]/25[sec].8 Freq setting for 2 nd motor DRV-5 Set it to 10[Hz].9Accel/Decel time setting for 2 ndmotorFU2-81/82 Set Accel/Decel time to 30[sec]/50[sec].10 1 st motor operationSet it as main motor by turning P1, P2, output relay OFF.Run the motor in FWD/REV direction using FX/RX terminal.11 2 nd motor operationSet 2 nd motor parameters by turning terminal P2 ON.Change the freq setting to 20[Hz] by turning terminal P1 ON.Change 2 nd motor terminal by turning output relay ON.Run the motor in FWD/REV direction by terminal FX/RX.48