NEMA11 Micro stepper motor drive controller

Main characteristics

PMC006x2 is a micro all-in-one stepper motor microstepping controller, which can be directly installed on the back cover of the Nema11 series stepper motor, the controller provides a simple communication network interface, which can easily realize the industrial control network system of up to 120 nodes, and can realize encoder-based closed-loop control according to user requirements. PMC006x2 adopts the industry standard CANOPEN DS301/Modbus-RTU control protocol, which is suitable for a variety of high-precision, wide-range industrial applications.

Technical data

General

	Nema11 open-loop stepper motor series
Host	PC,PLC,MCU
Support motor	2-phase 4-wire 1.8°/0.9° stepper motor
The development environment	VC C# Labviwe VB Linux Python
The power supply voltage	DC 9-36V
Motor Current	DC 0.7A L=30mm DC 0.7A L=40mm DC 1 A L=50mm
Microstepping	0/2/4/8/16/32/64/128 adjustable
Temperature	-40℃~80℃
Incremental resolution	Suppport external 200-8000PPR(Default 4000)
Absolute resolution	12 bit single-turn/multi-turn absolute encoder
Holding torque	0.06N.m L=30mm 0.08N.m L=40mm 0.12N.m L=50mm
Durability	Over 20,000 hours

The input

General I/O	NEMA11 bus series
I/O function	Emergency stop input, digital input/output, analog input, 5V output, external encoder
The input specifications	Digital input voltage: 0 to 5V Analog speed regulation input voltage: 0-3.3v Emergency stop input voltage：0-5V

Control mode

	Description
Control mode	Support Position/Velocity/PP/PV/SP/Analog Position/Analog velocity mode etc. motion mode
Mode switching	Specified instruction switching

Communication

	Description
Protocol	CANopen DS301 / MODbus-RTU
Baud rate	5K-1M bps/9600-115200 bps adjustable

Dimensions

Download

CAD	.DWG
3D file	.STP(Contact customer service)
The user manual	pmc006B2_user_manual_v1.0.2 pmc006C2_user_manual_v1.0.2
Debug software	PUSIModbus_debug_tool PUSICAN_debug_tool
Development documentation	PUSICAN_customer
Certification	CE

Functional features

Function	Description
S-curve acceleration and deceleration automatic control	Support separate configuration of starting speed, stopping speed, acceleration and deceleration. Acceleration and deceleration support 8-gear control. Acceleration and deceleration simulation diagram is as follows
PVT multi-axis interpolation	It supports precise control of the position and speed of multiple axes on the same time coordinate, so that the end mechanism can realize straight line, arc and complex curve motion trajectory, as shown in the figure below
PP model	In the process of PP mode operation, a set of new parameters can be written by the host computer. It can be selected to smooth the transition from the previous operation parameters to the new parameters, or to run with the new parameters after the operation of the old parameters, as shown in the figure below

NEMA11 integrated open loop stepper motor

PMC006x2