ElmoMC SimplIQ Digital Servo Drives-Cello Installation Guide User Manual
Page 44
Cello Installation Guide
Installation
MAN-CELIG (Ver. 1.602)
44
Below are the signals on the Auxiliary Feedback ports when they are set up to run as
differential pulse-and-direction input:
Port
Pin Signal
Function
Pin Positions
B1
1
PULS/CHA
Pulse/Auxiliary channel A high input
15-Pin D-Sub Plug
B1
2
PULS-/CHA-
Pulse-/Auxiliary channel A low input
B1
3
DIR/CHB
Direction/Auxiliary channel B high input
B1
4
DIR-/CHB-
Direction-/Auxiliary channel B low input
5
NC
Do not connect this pin
B2
6
CHAO
Channel A output
B2
7
CHAO-
Channel A complement output
PWR
8
+5V
Encoder supply voltage
PWR
9
SUPRET
Encoder supply voltage return
5
15
10
1
11
6
Port B1
Port B2
Power
N.C.
15-Pin D-Sub Socket
10 NC
Do not connect this pin
B2
11 CHBO
Channel B output.
B2
12 CHBO-
Channel B complement output
13 NC
Do not connect this pin
14 NC
Do not connect this pin
PWR
15 SUPRET
Supply return
Table 12: Differential Pulse-and-Direction Auxiliary Encoder Pin Assignment on FEEDBACK B