Hall-Effect Interface; Figure 2-20: Hall-Effect Inputs; Table 2-16: Hall-Effect Feedback Pins On The Motor Feedback Connector - Aerotech Npaq DL 4010 Series Hardware Manual

Npaq® Hardware Manual

2.6.2. Hall-Effect Interface

The Hall-effect switch inputs are recommended for AC brushless motor commutation but not absolutely
required. The Hall-effect inputs accept 5 VDC level signals. Hall states (0,0,0) or (1,1,1) are invalid and will
generate a "Hall Fault" axis fault.
Refer to Section 2.5.1.1.
Table 2-16: Hall-Effect Feedback Pins on the Motor Feedback Connector
Pin # Description
1 Chassis Frame Ground
3 +5V Power for Encoder (500 mA max)
5 Hall-Effect Sensor B (brushless motors only)
10 Hall-Effect Sensor A (brushless motors only)
11 Hall-Effect Sensor C (brushless motors only)
21 Signal Common for Encoder
(1) Pins 3, 6, 7, 14, 15, 17 and 18 have a different function when used with the resolver input option, see
information.
52
for Hall-effect device phasing.
Figure 2-20:
Chapter 2
Installation and Configuration
Hall-Effect Inputs
In/Out/Bi
N/A
Output
Input
Input
Input
N/A
Section 3.6. for more
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