INVT DA180-S2R8SG0

DA180 series basic AC servo drive Wiring instructions
-27-
3.6 Wiring for encoder terminal CN2
5 4 3 2 1
10 9 8 7 6
15 14 13 12 11
CN2 functions
Pin
Name
Function
Remarks
1
V+/ SD+
Parallel encoder V+ / Serial encoder data+
Cables vary with
encoders.
2
W+
Parallel encoder W+
3
A+
Parallel encoder A+
4
A-
Parallel encoder A-
5
5V
Encoder power supply
6
U+
Parallel encoder U+
7
V- /SD-
Parallel encoder V- /Serial encoder data-
8
W-
Parallel encoder W-
9
B-
Parallel encoder B-
10
B+
Parallel encoder B+
11
U-
Parallel encoder U-
12
GND
Power ground
13
Z-
Parallel encoder Z-
14
Z+
Parallel encoder Z+
15
-
Unused
3.7 Wiring for RS485/CAN communication terminal CN3
Pin8
Pin1
CN3 functions
Pin
Name
Function
Remarks
1
GND_CAN
Power ground for CAN chip
The same interface is
provided for RS485
and CAN
communication.
2
GND_485
Power ground for RS485 chip
4
RS485+
RS485 data+
5
RS485-
RS485 data-