Novusun CNC NVEMV2 User Manual

Manual
MACH3 Ethernet Card NVEMV2

Novusun CNC NVEMV2 Specifications

General

Model	NVEMV2
Communication Interface	Ethernet
Pulse Frequency	200 KHz
Digital Outputs	4
Type	CNC Controller
Software Compatibility	Mach3
Output Current	500mA
Supported Motor Types	Stepper motors
Protection Features	Over-current

Summary

1. Introduction

1.1 Product Introduction

Introduces Novusun CNC and the NVEMV2.1 motion controller.

1.2 Products specification

Lists key features like Ethernet support, input/output ports, and spindle output.

1.3 Products Appearance and size

Details the physical dimensions, mounting holes, and overall structure of the NVEMV2.1.

1.4 substantival explanation

Explains abbreviations like FRO (Feeding adjust) and SRO (Spindle speed adjust).

1.5 Noting and Waring

Provides crucial warnings about environment, wiring, and operation.

2. Connection

2.1 Device Power supply Solution

Explains the power supply structure and isolation for the NVEM controller.

2.2 Product connection define and method

Outlines the overall connection interface summary and details stepper motor control.

2.2.1 Stepper motor control interface

Defines pin assignments for stepper motor control (COM+, CP-, DIR-).

2.2.2 Spindle control output

Explains spindle speed control output, including voltage output and feedback input.

2.2.3 Common IO output interface

Details the internal structure and usage of common IO output ports.

2.2.4 MPG connection

Explains the MPG port, its terminals, and wiring definitions.

2.2.5 Main power supply input Interface

Specifies the voltage and current requirements for the main power input.

2.2.6 Commnication external interface

Notes that the communication external port is undefined.

2.2.7 Estop limited Tool setting input interface

Details the Estop, limit, and tool setting input interface connections.

2.2.8 Parameter adjust interface

Explains how to modify FRO, SRO, and SJR using switches and encoders.

2.2.9 Ethernet Port

Describes the Ethernet port, communication modes, and IP settings.

3. Software Installation

3.1 MACH3 Install

Guides through the installation process for Mach3 software.

3.2 MACH3 Registration

Instructions for registering Mach3 using the provided license file.

3.3 NVEM Plug-in installation

Details how to install the NVEM plug-in for Mach3.

4. Setting of software

4.1 Open software

Guides on launching Mach3 and selecting the NVEM plugin.

4.2 Software Common settings

General settings for Mach3 software.

4.2.1 Check NVEM plugin

Verifies the NVEM plugin is correctly loaded in Mach3 configuration.

4.2.2 Motor operating parameters setting

Explains how to configure motor tuning parameters like steps per and velocity.

4.2.3 Port Settings

Details how to configure port settings and pin assignments in Mach3.

4.2.4 MPG Settings

Guides on configuring MPG settings in Mach3, including type selection.

5. Using of software

5.1 Set Machine Coordinate system

Guides on setting machine home position, soft limits, and searching for original points.

5.2 Set workpiece coordinate system

Explains how to set the working piece's zero point.

5.3 Open G code file and run

Details how to load a G-code file and start machine operation.