Elmo Server 1.3 Manuale Utente
3.4.5
Main Feedback Cable (Feedback A)
The main feedback cable is used to transfer feedback data from the motor to the drive.
The Tuba accepts the following as a main feedback mechanism:
Incremental encoder only
Incremental encoder with digital Hall sensors
Digital Hall sensors only
Interpolated Analog (Sine/Cosine) encoder (option)
Resolver (option)
Tachometer and Potentiometer
Absolute encoder
FEEDBACK A on the front of the Tuba has a 15-pin D-sub socket. Connect the Main Feedback
cable from the motor to FEEDBACK A using a 15-pin, D-Sub plug with a metal housing.
When assembling the Main Feedback cable, follow the instructions in Section
The Tuba accepts the following as a main feedback mechanism:
Incremental encoder only
Incremental encoder with digital Hall sensors
Digital Hall sensors only
Interpolated Analog (Sine/Cosine) encoder (option)
Resolver (option)
Tachometer and Potentiometer
Absolute encoder
FEEDBACK A on the front of the Tuba has a 15-pin D-sub socket. Connect the Main Feedback
cable from the motor to FEEDBACK A using a 15-pin, D-Sub plug with a metal housing.
When assembling the Main Feedback cable, follow the instructions in Section
Incremental
Encoder
Interpolated Analog
Encoder
Resolver
Tachometer and
Potentiometer
TUB XX/YYY
_
TUB XX/YYY
I
TUB XX/YYY
R
TUB XX/YYY
T
Pin
Signal Function Signal Function Signal Function Signal Function
1
HC
Hall sensor C
input
input
HC
Hall sensor C
input
input
NC
-
HC
Hall sensor C
input
input
2
HA
Hall sensor A
input
input
HA
Hall sensor A
input
input
NC
-
HA
Hall sensor A
input
input
3
SUPRET Supply return SUPRET Supply return SUPRET Supply return SUPRET Supply return
4 +5V
Encoder/Hall
+5V supply
+5V supply
+5V Encoder/Hall
+5V supply
+5V Encoder/Hall
+5V supply
+5V Encoder/Hall
+5V supply
5
CHA-
Channel A
complement
complement
A- Sine
A
complement
S3 Sine
A
complement
Tac 1-
Tacho Input 1
Neg. (20V max)
Neg. (20V max)
6 CHA
Channel A
A+
Sine A
S1
Sine A
Tac 1+
Tacho Input 1
Pos. (20V max)
Pos. (20V max)
7 INDEX- Index
complement
R- Reference
complement
R2 Vref
complmnt
f= 1/TS, 50mA
Maximum
Maximum
NC -
8 INDEX Index
R+
Reference
R1
Vref
f=1/TS,
50mA Max.
POT Potentiometer
Input
9
SUPRET Supply return SUPRET Supply return SUPRET Supply return SUPRET Supply return
10 HB
Hall sensor B
input
input
HB
Hall sensor B
input
input
NC
-
HB
Hall sensor B
input
input
11 SUPRET Supply return SUPRET Supply return SUPRET Supply return SUPRET Supply return
12 +5V
Encoder/Hall
+5V supply
+5V supply
+5V Encoder/Hall
+5V supply
+5V Encoder/Hall
+5V supply
+5V Encoder/Hall
+5V supply
13 SUPRET Supply return SUPRET Supply return SUPRET Supply return SUPRET Supply return
14 CHB- Channel
B
complement
B- Cosine
B
complement
S4 Cosine
B
complement
Tac 2-
Tacho Input 2
Neg. (50V max)
Neg. (50V max)
15 CHB
Channel B
B+
Cosine B
S2
Cosine B
Tac 2+
Tacho Input 2
Pos. (50V max)
Pos. (50V max)
Table 3-4A: Main Feedback Cable Pin Assignments
Tuba Installation Guide
Installation
MAN-TUBIG (Ver. 1.3)
3-15