ElmoMC Gold Line Digital Servo Drives-Gold Drum HV - Manual (Page 65)

Gold Drum HV Installation Guide (EtherCAT and CAN) Installation
MAN-G-DRUMHVIG-EC (Ver. 1.202)
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65
Table of Contents
4.9.2. Feedback Port B
Port B supports any of the following sensors:
• Incremental encoder, interpolated analog encoder or analog Hall sensors, Or
• Resolver (separate hardware option)
Differential PWM signal input can be connected to port B in the models that support input
from an incremental encoder. The PWM signal can be connected to the applicable pair of
matching + and – encoder channels and is configurable by software.
Differential pulse and direction signal inputs can be connected to port B in the models that
support input from an incremental encoder. The signals can be connected to the applicable pair
of matching + and – encoder channels and are configurable by software.
Pin on
Port B
Incremental or Interpolated Analog
Encoder
Resolver
G-DRU XXX / YYYX E XX G-DRU XXX / YYYX R XX
Signal Function Signal Function
4 +5V Encoder +5V supply NC
5, 9 SUPRET Supply return SUPRET Supply return
1 PortB_ENC_A+/
SIN+ Incremental Encoder
A+ / Sine+ SIN+ Sine+
6 PortB_ENC_A-/ SIN- Channel A- / Sine- SIN- Sine-
2 PortB_ENC_B+/Cos+ Channel B+ / Cosine+ COS+ Cosine+
7 PortB_ENC_B-/Cos- Channel B - / Cosine - COS- Cosine-
3 PortB_ENC_INDEX+ Index + RESOLVER_OUT+ Vref f=1/TS, 50 mA Max.
8 PortB_ENC_INDEX- Index - RESOLVER_OUT- Vref complement
f= 1/TS, 50 mA Maximum
Pin Positions
Table 19: Port B Pin Assignments