Hall Signal Timing Diagram | Baldor BSC 7107 DC specification

Hall Signal Timing Diagram

						Brushless D.C. Commutation
0	15	30	45	60	75	90	105	120	135	150	165	180		8 Pole Mechanical Degrees
0	30	60	60	120	150	180	210	240	270	300	330	360		4 Pole Mechanical Degrees
0	60	120	90	240	300	360	420	480	540	600	660	720		Electrical Degrees
														Hall Sensor Leads
														(Hall generated signal)
														(Hall generated signal)
														S1 (White)
														S1 (White)
														S2 (Yellow)


														S3 (Orange)


														Motor Leads


														(Motor generated EMF)
														(Motor generated EMF)
														F3 to F1
														F3 to F1

F1 to F2

F2 to F3

4-2 Specifications

Image 17

Baldor BSC 7107 DC manual Hall Signal Timing Diagram

Contents

MN1231 BSC DC Brushless Control Installation and Operating Manual Table of Contents Ii Table of Contents Introduction Section General Information Limited Warranty Precautions Safety Notice Be sure the system is properly grounded before Installation Section Receiving & InstallationControl Installation Receiving Speed Potentiometer Refer to Figure AC Power Connection Refer to Figure Control Connection Locations Connect the three motor leads to P1 terminals as follows Sensor and Motor Connections Refer to Figure Reverse Operation 1st Time Power Up Procedure or after a motor is replaced Current Limit Adjustment Section Adjustments Adjusting Closed Loop Gain Minimum Speed Adjustment Dimensions Section Specifications and DataSpecifications Hall Signal Timing Diagram Box Fort Smith, AR 479 Fax 479