Chapter2 Connection
Manual of NVCM
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4
WHB+
B phase negative of the encoder
5
XIN
X axis select input
6
ZIN
Z axis select input
7
X100IN
100 rate select input
8
EP
Estop port
9
R1IN
RXD of Serial port(only for NVMPG)
10
GND
Ground and common end
11
WHA-
A phase positive of the encoder
12
WHB-
B phase negative of the encoder
13
YIN
Y axis select input
14
AIN
A axis select input
15
X10IN
10 rate select input
Table 2-1.
MPG port definition
2.2.6 Universal output interface 2
As the Figure 2-2 show, The marked No. 6 is Universal output interface 2. This port type
is DB15. OUT5-OUT16 are fixed on this port. Internal structure see as Figure2-6. Definition see
as table 2-2.
Figure2-6.
Internal structure
of output interface
