T-Series VSD Setup
Set the following parameters when installing a T-Series VSD for Synchronous Motors:
Motor Parameters:
- b0-00 = 2 (Motor type set to synchronous motor)
- b0-13 = Set as motor nameplate (Maximum frequency)
- b0-15 = Set as motor nameplate (Frequency upper limit)
- d0-00 = Set as motor nameplate (Motor rated power)
- d0-01 = Set as motor nameplate (Motor rated voltage)
- d0-02 = Set as motor nameplate (Motor rated current)
- d0-03 = Set as motor nameplate (Motor rated frequency)
- d0-04 = Set as motor nameplate (Motor rated speed)
Motor Control Mode:
- b0-01 = 0 (Open-loop vector control)
Motor Auto Tuning:
- If the Motor can be disconnected from the load: Set d0-30 = 12 (dynamic no-load auto tuning), press RUN and wait for about 20s to complete the auto tuning process.
- If the Motor cannot be disconnected from the load: Set d0-30 = 11 (static auto tuning), press RUN and wait for about 10s to complete the auto tuning process.
If oscillation occurs during operation, the vector control parameter gain parameters (d1-01 ~ d1-05) can be adjusted (for parameter descriptions, please refer to the EM15 series manual). Increase Proportional Gain and decrease Integral Time to increase the gain. The acceleration and deceleration time b0-21 and b0-22 can also be adjusted (generally does not need to be adjusted).
