2-D motion path consisting of arc segments and linear

Coordinated Motion

VM

segments, such as engraving or quilting.

 

VP

 

 

CR

 

 

VS,VR

 

 

VA,VD

 

 

VE

 

 

 

Third axis must remain tangent to 2-D motion path, such as

Coordinated motion with tangent axis specified

VM

knife cutting.

 

VP

 

 

CR

 

 

VS,VA,VD

 

 

TN

 

 

VE

 

 

 

Electronic gearing where slave axes are scaled to master axis

Electronic Gearing

GA

which can move in both directions.

 

GD

 

 

_GP

 

 

GR

 

 

GM (if gantry)

 

 

 

Master/slave where slave axes must follow a master such as

Electronic Gearing

GA

conveyer speed.

 

GD

 

 

_GP

 

 

GR

 

 

 

Moving along arbitrary profiles or mathematically

Contour Mode

CM

prescribed profiles such as sine or cosine trajectories.

 

CD

 

 

DT

 

 

WC

 

 

 

Teaching or Record and Play Back

Contour Mode with Automatic Array Capture

CM

 

 

CD

 

 

DT

 

 

WC

 

 

RA

 

 

RD

 

 

RC

 

 

 

Backlash Correction

Dual Loop

DV

 

 

 

Following a trajectory based on a master encoder position

Electronic Cam

EA

 

 

EM

 

 

EP

 

 

ET

 

 

EB

 

 

EG

 

 

EQ

 

 

 

Smooth motion while operating in independent axis

Independent Motion Smoothing

IT

positioning

 

 

Smooth motion while operating in vector or linear

Vector Smoothing

VT

interpolation positioning

 

 

Smooth motion while operating with stepper motors

Stepper Motor Smoothing

KS

 

 

 

Gantry - two axes are coupled by gantry

Gantry Mode

GR

 

 

GM

 

 

 

 

 

 

86 • Chapter 6 Programming Motion

DMC-1700/1800

Page 94
Image 94
Galil DMC-1800, DMC-1700 user manual Vs,Va,Vd

DMC-1800, DMC-1700 specifications

The Galil DMC-1700 and DMC-1800 are advanced motion controllers widely recognized for their high performance and versatility in the automation and robotics industries. These controllers are designed to meet the demands of complex motion control applications, providing users with enhanced features and innovative technologies that optimize motion precision and efficiency.

One of the main features of the Galil DMC-1700 is its ability to handle up to 8 axes of motion control. This capability makes it suitable for a range of applications, from simple point-to-point movements to intricate trajectories in multi-axis systems. In contrast, the DMC-1800 extends this functionality, supporting up to 64 axes, making it ideal for large-scale automation environments.

Both models leverage Galil's powerful programming interface, which simplifies the development of motion control applications. The DMC-1700 and DMC-1800 controllers utilize a high-level programming language that supports advanced motion commands, including linear interpolation, circular interpolation, and complex motion profiles. This feature allows users to implement sophisticated motion sequences seamlessly.

In terms of connectivity, the Galil DMC series offers multiple communication options, including Ethernet, RS-232, and CAN bus, ensuring compatibility with various hardware and enabling easy integration into existing systems. The controllers also come equipped with digital and analog I/O ports, providing flexibility for sensor feedback and actuator control.

The advanced technology incorporated into both the DMC-1700 and DMC-1800 includes on-board PID control, which ensures precise motion control through closed-loop feedback. This results in improved stability and accuracy, particularly in high-speed applications. Additionally, the controllers offer extensive diagnostics and monitoring capabilities, allowing for real-time performance analysis and troubleshooting.

Another notable characteristic of these motion controllers is their compact design, which offers space-saving advantages while maintaining high processing power. Their robust construction and ability to operate in challenging environments make them suitable for a wide range of industrial applications, from CNC machining to assembly lines.

In conclusion, the Galil DMC-1700 and DMC-1800 motion controllers stand out due to their high-performance capabilities, advanced programming features, and flexibility in connectivity. With their ability to handle complex motion control tasks efficiently, these controllers are invaluable tools for engineers and manufacturers looking to enhance their automation processes. By integrating Galil's innovative motion control technology, industries can achieve greater precision, speed, and reliability in their operational workflows.