29

I+ E

79

Output 9

30

I- E

80

Output 10

31

A+ F

81

Output 11

32

A- F

82

Output 12

33

B+ F

83

Output 13

34

B- F

84

Output 14

35

I+ F

85

Output 15

36

I- F

86

Output 16

37

A+ G

87 +5V

38

A- G

88

Ground

39

B+ G

89

Ground

40

B- G

90

Ground

41

I+ G

91

Input 17

42

I- G

92

Input 18

43

A+ H

93

Input 19

44

A- H

94

Input 20

45

B+ H

95

Input 21

46

B- H

96

Input 22

47

I+ H

97

Input 23

48

I- H

98

Input 24

49

+12V

99

-12V

50

+12V

100 -12V

Pin-Out Description for DMC-1700/1800

Outputs

 

Analog Motor Command

+/- 10 Volt range signal for driving amplifier. In servo mode, motor

 

command output is updated at the controller sample rate. In the motor

 

off mode, this output is held at the OF command level.

Amp Enable

Signal to disable and enable an amplifier. Amp Enable goes low on

 

Abort and OE1.

PWM/STEP OUT

PWM/STEP OUT is used for directly driving power bridges for DC

 

servo motors or for driving step motor amplifiers. For servo motors: If

 

you are using a conventional amplifier that accepts a +/-10 Volt analog

 

signal, this pin is not used and should be left open. The PWM output is

 

available in two formats: Inverter and Sign Magnitude. In the Inverter

 

mode, the PWM (25kHz) signal is .2% duty cycle for full negative

 

voltage, 50% for 0 Voltage and 99.8% for full positive voltage (25kHz

 

Switching Frequency). In the Sign Magnitude Mode (Jumper SM), the

 

PWM (50 kHz) signal is 0% for 0 Voltage, 99.6% for full voltage and

 

the sign of the Motor Command is available at the sign output (50kHz

 

Switching Frequency).

DMC-1700/1800

Appendices • 203

Page 210 Page 212
Page 211
Image 211
Galil DMC-1800 user manual Pin-Out Description for DMC-1700/1800, Outputs
Page 210 Page 212

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.
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