P3 - Power And Motor Connector; P4 - Tuning Port; Status Led (Protection Functions) - Leadshine Technology 3DM580S User Manual

ALM+ O
ALM- O
Notes: (1) Shield cables are required for P1; (2) Do not tie P1 cables and P3 cables together.

3.2 P3 - Power and Motor Connector

Pin Name
GND
+Vdc
U
V
W

3.3 P4 - Tuning Port

3DM580S has a tuning port with RS232 to modify the drive parameters, it's only for tuning, not for equipment control because
neither precision nor stability is sufficient. The interface definition is as follows:

3.4 Status LED (Protection Functions)

There are two LED lights for 3DM580S. The GREEN one is the power indicator which should be always on in normal
circumstance. The RED one is a drive status indication light, which will be OFF while working normally but ON and flash 1 or 2
times in a 3-second period in the case of enabled over-current or over-voltage protection.
Time(s) of
Priority
Blink
1 st Always on
1 1
st
2 nd 2
Email: tech@leadshine.com
Configurable Digital Output Signal: A configurable OC output signal. It takes a sinking or
sourcing 20mA current at 5-24V.
Connect to power supply ground connection
Connect to power supply positive connection.
Suggest 24-48VDC, considering
Sequence wave of red LED
3DM580S 3-Phase Digital Stepper Drive User Manual
Description
voltage fluctuation and EMF voltage.
Motor phase U
Motor phase V
Motor phase W
Figure 3 Tuning Port
The drive was short-circuited or burned out.
Over-current protection activated when peak
current exceeds the limit.
Over-voltage protection activated when drive
working voltage is greater than 90VDC
4
Description
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