WEG SCA06 User Manual - page 39
3
Installation and Connection
SCA06 | 3-21
Table 3.4: Cable separation distance
Wiring Length
Minimum Separation Distance
≤100 m (330 ft)
≥ 10 cm (3.94 in)
> 100 m (330 ft)
≥ 25 cm (9.84 in)
The correct connection of the cable shield is shown is
Figure 3.12 on page 3-20
.
Figure 3.13: Shield connection
X1
Figure 3.14: Example of control cable shield connection
3.2.4.4 Position Feedback Connection (X2)
This connector receives the feedback signals from the Resolver of the servomotor. The Resolver function is to
inform the servo drive the exact position of the servomotor shaft. This connection must always be done, otherwise
the SCA06 will indicate Fault F00032.
Connector X2
Pin
Function
1
- COS
2
+ 5 V
3
-SEN
4
GROUND
5
+OSC
6
PTC
7
+COS
8
+SEN
9
GND
Figure 3.15: Position feedback connector X2 and respective pinout