GSK GSK928TE, Руководство пользователя

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GSK928TE
Ⅱ
Turning CNC System User Manual
149
CNC device
5
GND
X1
CNC device
RXD
TXD 3
2
5
PE
X1
3
2
GND
TXD
RXD
Cable length<15m
The communication cable length is less than 15m, otherwise, which will cause the skipping
data distortion.
To avoid RS232 interface being damaged by the static electricity, the shells of CNC and PC
should be connected separately to the ground wire as follows:
3.2
X 2 MPG Interface
The external manual pulse generator (MPG) can be connected to GSK928TE
Ⅱ
CNC by the
MPG interface X2. Generally, it adopts the MPG to control the motion of coordinate. When the
connecting line length of MPG is less than 1m, it should adopt the single-terminal connection,
and when it is more than 1.5m, it should adopt the differential connection to improve the ability of
anti-interference.