Chapter 3 Parallel Application Introductions Parallel Control Solution
21
3-2 Parallel Setup Steps
3-2-1 C2000 Series Settings
The following is the setting process and descriptions of C2000 series parallel connection, re-power
the drive after completing the set up.
3-2-1-1 C2000 Series Tuning
⚫ Control and communication parameters can be set on the master drive
⚫ Motor and protection parameters must be identical on both the master and slave drives
⚫ Currently, only speed mode (Pr.00-10=0) is supported
3-2-1-2 Master Drive Parameter Setting
1. Set Pr.00-02 = 10 (Parameter reset).
2. Set motor parameters in the Parameter Group 05.
3. Set Pr.00-62 = 1 (Master unit).
4. Check Pr.00-63 (Fiber communication card firmware version).
5. Set Pr.00-64 = 8 (Keypad setting: bit3 = 1, Parallel start).
6. Set Pr.00-11 according to the required mode (Currently supports IMVF and PM Sensorless).
7. Set Pr.00-17 carrier frequency (less than 6 kHz).
8. Set Pr.11-00 = 9.
9. Set Pr.10-53 = 1 (Only required for PM Sensorless).
10. Set parameters for Group 10 and Group 11.
11. Set Pr.00-04 to obtain the motor information: Pr.00-04=73 (output current), 74 (output power)
and 75 (output torque).
3-2-1-3 Slave Side Parameter Setting:
1. Set Pr.00-02 = 10 (Reset parameters).
2. Set motor parameters in Parameter Group 05.
3. Set Pr.00-62 = 2 (Slave unit).
4. Check Pr.00-63 (Fiber communication card firmware version).
5. Set Pr.00-64 = 8 (bit3 = 1, Parallel start).
6. Set Pr.01-34 = 2 (minimum frequency)
7. Set Pr.00-11 according to the required mode (Currently supports IMVF and PM Sensorless).
8. Set Pr.00-17 to match the master drive’s setting value.
9. Set Pr.00-20 = 9.
10. Set Pr.00-21 = 6.
11. Set Pr.11-00 = 9.
12. Set Pr.10-53 = 0.
13. Set parameters for Group 10 and Group 11.
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