M
Novusun
Manual of NVBDH+/NVBDL+
cnc.prom.ua
Figure2-3. NVBDH+ external PWM speed control+external interface start/stop control
2.3 NVBDL+ connection
NVBDL+ is the driver without Hall feedback,so the connection is easier than
NVBDH+.Here we also introduce 3 control modes.
К NVBDL+ panel button speed control+ Panel start/stop control
NVBDL+ panel button speed control+ Panel start/stop control connection pls see the
picture 2-4. In this mode,if the control system need to collect motor speed data,then FG^ GND
port on NVBDH+ need to connect with signal collection porU GND port on controller.Cable
thick yellow^ thick green and thick blue is the U\V\W phase of the motor,they connect with
UVW port on the drivers respectively.No hall connection.
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