Control Techniques M'Ax 403, Руководство пользователя

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M’Ax User Guide
Issue Number: 4
Appendix G Flux Alignment
Use this procedure only in exceptional circumstances; do not use it
when setting up the Drive.
1. Disconnect the load from the motor.
2. Ensure the Hardware enable contact is open.
3. If a RUN contact is connected, ensure that it is open.
4. Apply the AC supply (or auxiliary back-up supply) to the Drive.
5. Ensure parameter 6.08 Hold zero speed select is set at 0 .
6. Close the Hardware enable contact.
7. Check that the display shows rdY , or that parameter 0.01 is set at 1 .
8. Set 5.12 Flux alignment test enable at 1 . When the test is
completed, 5.12 automatically returns to 0 .
9. Re-enter the required settings into the appropriate parameters.
10. Remove the AC supply or auxiliary back-up supply; the new flux-
alignment value is automatically stored in the SLM .