Zmotion ZMC420SCAN, Руководство пользователя

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ZMC420SCAN Motion Controller Hardware Manual V1.5
pulse/encoder signal
8 Reserved Reserved
9 DIR+ Servo or step direction
10 GND
Negative pole of 5V power of
pulse/encoder signal
11 PUL- Servo or step pulse output -
12 Reserved Reserved
13 GND
Negative pole of 5V power of
pulse/encoder signal
14 OVCC Positive pole of IO 24V power
15 Reserved Reserved
16 Reserved Reserved
17 EA+ Encoder differential input signal A+
18 EB+ Encoder differential input signal B+
19 EZ+ Encoder differential input signal Z+
20 GND
Negative pole of 5V power of
pulse/encoder signal
21 GND
Negative pole of 5V power of
pulse/encoder signal
22 DIR- Servo or step direction output -
23 PUL+ Servo or step pulse
24 GND
Negative pole of 5V power of
pulse/encoder signal
25 Reserved Reserved
26 Reserved Reserved
Note:
 ALM and ENABLE are recommended to be used as axis IO, because the drive
capacity is small.

OVCC, +5V are only used for communication between the controller and the
servo driver, please do not use it as power supply for other places.