Before Running; Wiring Checking; Power On - Parker FL20-CA Series Product Manual

7.1 Before running

7.1.1 Wiring checking

Make sure that all wiring has been completed.
1 Connect L1C and L2C of servo drive to main circuit power.
2 Connect U/V/W of servo drive to U/V/W of servo motor well.
3 Check all control signal cables are connected correctly, and check
the brake, overtravel and the other protrective functions for
correct operation.
4 Servo drive and servo motor must be grounded reliably.
5 When external resistor is used, please remove short wires between
B2 and B3.
1 There is no iron dust or foreign matter in the servo drive.
2 There is no inflammable substance nearby servo drive and external
braking resistor.
3 Servo motor is reliably connected to mechanical equipment.

7.1.2 Power on

1) Power on control circuit and main circuit.
Power on control circuit (L1C, L2C) and main circuit:
For 1-phase 220V servo drive, please connect power to L1 and L3.
For 3-phase 220V servo drive, please connect power to L1/L2/L3. For 3-phase 380V servo
drive, please connect power to R/S/T.
Power on control circuit and main circuit, if bus voltage indicator shows no abnormal, and
●
"0" is displayed in the keypad, it indicates servo drive is enabled.
If "AL-xx" is displayed in the keypad, please refer to Chapter 10.
●
2) Set S-ON to OFF status.
Please refer to chapter 6.1.10 CiA 402 protocal introduction.
FL20-CA Series
Wiring
Environment and machinery
118
L1C and L2C are
forridden connected
for 380V servo drive.