ElmoMC SimplIQ Digital Servo Drives-Solo Trombone Installation Guide - Manual (Page 48)

Solo Trombone Installation Guide Installation
MAN-SOLTROIG (Ver. 1.203)
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48
3.5.4. Auxiliary Feedback – Differential Pulse-and-Direction Input
Option (YA[4]=0)
This mode is used for input of differential pulse-and-direction position commands on Port B1.
In this mode Port B2 provides differential buffered pulse-and-direction outputs of B1 for
another axis.
Below are the signals on the Auxiliary Feedback ports when set up to run as a differential pulse-
and-direction input:
Port Pin (J6) Signal Function
PWR 1 COMRET Common return
PWR 2 +5V Encoder supply voltage
B1 3 CHA Auxiliary pulse input
B1 4 CHA- Auxiliary pulse complement input
B1 5 CHB Auxiliary direction input
B1 6 CHB- Auxiliary direction complement input
B1 7 NA Do not connect this pin
B1 8 NA Do not connect this pin
B2 9 CHAO Buffered pulse output
B2 10 CHAO- Buffered pulse complement output
B2 11 CHBO Buffered direction output
B2 12 CHBO- Buffered direction complement output
B2 13 NA Do not connect this pin
B2 14 NA Do not connect this pin
PWR 15 PE Protective Earth
PWR 16 COMRET Common return