Specialized Concentrated Focused
Driver
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119
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5.2 Wiring Diagram of NK200 and Differential
Input Stepping Driver
There are X-, Y- and Z-axis interfaces at the rear of NK200. To connect a servo driver, just connect an
axis interface to the corresponding port through the matched servo cable of the brand. However, to
connect a stepping driver, weld four wires to the four pins of WEIHONG DB15 interface (11PUL+,
12PUL-, 13DIR+ and 14DIR-), connected to P+, P-, D+ and D- ports of the driver respectively.
X-axis Stepping
Driver
NK200
X-axis Interface
Y-axis Stepping
Driver
NK200
Y-axis Interface
Z-axis Stepping
Driver
NK200
Z-axis Interface
P+
P-
D+
D-
PUL+ 11
PUL-
12
DIR+
13
DIR-
14
P+
P-
D+
D-
PUL+ 11
PUL-
12
DIR+
13
DIR-
14
P+
P-
D+
D-
PUL+ 11
PUL-
12
DIR+
13
DIR-
14
Fig. 5-1 Connection between NK200 and differential input stepping driver
5.3 Wiring Diagram of NK200 and Servo
Driver
Wiring diagrams in this part are the wiring diagrams of control system-axes control-driver motion. When
you want to use one axis of the control system to control the motion of two drivers, the wiring diagram is
as shown in Figure 2 in section 5.3.1 and Figure 3 in section 5.3.6 (take YASKAWA driver and DELTA
driver as an example; for YASKAWA server, its alarm signal wiring is NC type, while for DELTA server,
its alarm signal wiring is NO type).
