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MINIMUM SPEED (MIN)
The MIN setting determines the minimum speed when the speed
adjust potentiometer or voltage input signal is set for minimum
speed. It is factory set to zero speed.
To calibrate MIN:
1. Set the MIN trimpot CCW.
2. Set the speed adjust potentiometer or voltage input signal for
minimum speed.
3. Adjust the MIN trimpot to the desired minimum speed.
MAXIMUM SPEED (MAX)
The MAX setting determines the maximum motor speed when the
speed adjust potentiometer or voltage input signal is set for
maximum speed. It is factory set for maximum rated motor speed.
To calibrate MAX:
1. Set the MAX trimpot full CCW.
2. Set the speed adjust potentiometer or voltage input signal for
maximum speed.
3. Adjust the MAX trimpot to the desired maximum speed.
29
Calibration
250-0246r2_readers.qxd 6/7/01 10:51 AM Page 29
Summary of Contents for NRG-2Q Series
Page 1: ...User s Manual NRG 2Q Series Two Quadrant Regenerative PWM Drives for DC Brush Motors...
Page 12: ...6 Regenerative Drives Figure 2 Two Quadrant Operation...
Page 19: ...13 Installation Also see Dynamic brake resistor sizing page 23 Figure 3 NRG 2Q Connections...
Page 31: ...25 Operation Figure 7 Dynamic Braking Circuit Connection...
Page 57: ...Notes...
Page 58: ...Notes...