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32 Unidrive M100 / M101 Control User Guide
Issue Number: 1
7 Running the motor
This chapter takes the new user through all the essential steps to
running a motor for the first time, in each of the possible operating
modes.
For information on tuning the drive for the best performance, see
Chapter 8 Optimization on page 35.
7.1 Quick start connections
7.1.1 Basic requirements
This section shows the basic connections which must be made for the
drive to run in the required mode. For minimal parameter settings to run
in each mode please see the relevant part of section 7.2 Quick start
commissioning / start-up on page 34.
Table 7-1 Minimum control connection requirements for each
control mode
Ensure that no damage or safety hazard could arise from the
motor starting unexpectedly.
The values of the motor parameters affect the protection of
the motor.
The default values in the drive should not be relied upon.
It is essential that the correct value is entered in Pr 00.006
Motor Rated Current. This affects the thermal protection of
the motor.
If the drive is started using the keypad it will run to the speed
defined by the keypad reference (Pr 01.017). This may not
be acceptable depending on the application. The user must
check in Pr 01.017 and ensure that the keypad reference
has been set to 0.
If the intended maximum speed affects the safety of the
machinery, additional independent over-speed protection
must be used.
Drive control method Requirements
Terminal mode
Drive enable
Speed / Torque reference
Run forward / Run reverse
Keypad mode Drive enable
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