Motor Specifications

Motor Specifications

Single Length

Holding Torque

330 oz-in/233 N-cm

Detent Torque

10.9 oz-in/7.7 N-cm

Rotor Inertia

0.01416 oz-in-sec2/1.0 kg-cm2

Weight (Motor + Driver)

3.8 lb/2.9 kg

Double Length

 

Holding Torque

500 oz-in/353 N-cm

Detent Torque

14.16 oz-in/10.0 N-cm

Rotor Inertia

0.02266 oz-in-sec2/1.6 kg-cm2

Weight (Motor + Driver)

5.2 lb/3.5 kg

Triple Length

 

Holding Torque

750 oz-in/529 N-cm

Detent Torque

19.83 oz-in/10.0 N-cm

Rotor Inertia

0.04815 oz-in-sec2/3.4 kg-cm2

Weight (Motor + Driver)

8.6 lb/5.0 kg

Setup Parameters

The following table illustrates the setup parameters. These are easily configured using the IMS SPI Motor Interface configuration utility. An optional Parameter Setup Cable is available and recommended with the first order.

MDriveAC Plus Microstepping Setup Parameters

Name

Function
Range
Units
Default

 

 

 

 

 

MHC

Motor Hold Current

0 to 100

percent

5

MRC

Motor Run Current

1 to 100

percent

25

 

 

 

 

 

 

 

1, 2, 4, 5, 8, 10, 16, 25, 32, 50,

µsteps per

 

MSEL

Microstep Resolution

64, 100,108, 125, 127,128,

256

full step

 

 

180, 200, 250, 256

 

 

 

 

 

DIR

Motor Direction Override

0/1

CW

 

 

 

 

 

HCDT

Hold Current Delay Time

0 or 2-65535

mSec

500

 

 

 

 

 

CLK TYPE

Clock Type

Step/Dir. Quadrature, Up/Down

Step/Dir

(CW/CCW)

 

 

 

 

CLK IOF

Clock and Direction Filter

50 nS to 12.9 µS

nS (MHz)

200 nS

(10 MHz to 38.8 kHz)

(2.5 MHz)

 

 

 

USER ID

User ID

1-3 characters

Viewable ASCII

IMS

 

 

 

 

 

WARN TEMP

Warning Temperature

0 to 125

Degrees

80

Celsius

 

 

 

 

EN ACT

Enable Active State

High/Low

High

 

 

 

 

 

Table 1.2.1: Setup Parameters

1-8

MDriveAC Plus Microstepping Hardware - Revision R031808

 

Relevant to Firmware Version 3.0.02

Page 16
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Intelligent Motion Systems MDrive34AC MDriveAC Plus Microstepping Setup Parameters, Motor Specifications, Name, Range