11
too long (> twenty m), can lead to encoder power supply shortage, its power source and ground
can use multiple wire connection or use thick wire
2.1.4
name
Terminal symbol
Detailed description
Main circuit power
L1
、
L2
、
L3
Connect the external
ac power three-phase220VAC -15%
~
+10% 50/60Hz
Motor terminals
U
The output to motor U phase power
V
The output to motor V phase power
W
The output to motor W phase power
Earthing terminal
Motor shell earthing terminal
Drive earthing terminal
2.2 CN1 Communication interface
2.2.1 CN1
Port Numbers
2
4
6
1
3
5
Tx
Rx
Gnd
+5V
A
B
2.2.2 CN1 port
pin
number
+5V
2
GND
5
RS-232 Tx
Send pin Tx
1
RS-232 Rx
Receiving pin
RX
3
RS-485 A
4
High power Terminal instruction