DMC-41X3

I. Main Product Specifications

System processor

● High-speed DSP processor with RISC architecture

 

Communication interface

● 10/100BASE-T

● USB port—main port

● RS232 port—auxiliary port, with a transmission rate of up to 115Kb/s

Support sending commands in ASCII or binary format.

 

Exercise method

● Point-to-point positioning control

● Location tracking

● JOG

● 2D linear and circular interpolation with feedrate correction

● 8-axis linear interpolation

● Tangent tracking

● Helix

● Electronic gear control for multiple active axes

● Longmen Synchronous Control

● Electronic cam

● Contour Control

● PVT (Position-Velocity-Time)

● Teaching and Playback Functions

 

Storage function

● Program storage space: 4,000 lines × 80 characters

● 510 variables

● 30 arrays, totaling 24,000 array elements

 

Control algorithm

● PID control algorithm with velocity and acceleration feedforward

● Concave filtering and low-pass filtering

● Gap Compensation under Dual-Loop Control

● Impact reduction speed smoothing algorithm

● Points Limitation

● Torque limit

● Bias adjustment

 

Motion parameters

● Displacement range: -2,147,483,648 to 2,147,483,647 pulses

● Speed: For servo motors, it can reach up to 15 million counts per second.

● Acceleration: 1 billion counts/second²

 

General I/O

 

	Optocoupler input	Optocoupler output	Analog Input
1-4 axes	8	8	8
5-8 axes	16	16	16

 

High-speed position latching

● General inputs 1-4 are four-channel latched inputs, used for axes A, B, C, and D; inputs 9-12 are four-channel latched inputs, used for axes E, F, G, and H. Axis. (The latch input, after optical isolation processing, has a response time of less than 40 microseconds.)

 

Dedicated input

● Main encoder inputs: A, A-, B, B-, I, I- (+/-12V or TTL)

● Dual encoder input: A, A-, B, B-

● Forward and reverse limit inputs—optocoupler included

● Zero-input—With optical isolation

● High-speed position latching input—optocoupler included

● Emergency stop input—optocoupler included

 

Dedicated output

● 16-bit DAC analog output

● Pulse + Direction Output

● PWM output

● Amplifier enable output

● Alarm output

● High-speed position comparison output

 

Minimum servo update rate

 

	Standard
1-2 axis	125 µsec
3-4 axis	250 µsec
5-6 axis	375 µsec
7-8 axis	500 µsec

 

Maximum encoder feedback rate

● 15 MHz

 

Maximum stepper motor instruction rate

● 3 MHz

 

Power specifications

● 20-80VDC

 

Environmental requirements

● Operating environment: 0–70℃

● Humidity: 20-95% RH, no condensation

 

Size

● 1-4 axes: 8.1” x 7.25” x 1.5”

● 5-8 axes: 11.5” x 7.25” x 1.5”

 

Connector

● Standard I/O: 44-pin high-density female D-sub connector

● 1-4 axes: 26-core high-density female D-type connector with holes

● Analog interface: 15-pin low-density male D-sub connector

 

II. Controller Selection

1-8 Axis Selection

 

 

Note: The selection of built-in drivers for 5-8 axes is the same as for 1-4 axes.

 

Other options

 

Model	Description
DIN	DIN module format	Example: DMC-4113 (DIN)
12V	Controller input voltage: 12VDC	Example: DMC-4113 (12V)
-16bit	16-bit analog input, standard configuration is 12-bit.	Example: DMC-4113 (-16bit)
422	The auxiliary serial communication interface is RS422.	Example: DMC-4113(422)
SSI	SSI encoder interface	Example: DMC-4113(SSI0)
BISS	BISS encoder interface	Example: DMC-4113(BISS0)
4-20mA	Analog input current: 4-20mA
HSRC	Source-type high-current output (the standard configuration is sink-type medium-current output)

 

III. Drive Module

 

Drive model	AMP-430x0 (-D30x0)	AMP-43140 (-D3140)	AMP-43240 (-D3240)	AMP-435x0 (-D35x0)	AMP-43640 (-D3640)	SDM-440x0 (-D40x0)	SDM-44140 (-D4140)
Motor Type	Brushed/Brushless Servo	Brushed servo	Brushed/Brushless Servo	Brushless servo - Sine	Brushless servo - Sine	Step by step	Micro-step
Number of drive axles	4/2	4	4	4/2	4	4/2	4
Current-driven type	PWM	Linear	PWM	PWM	Linear	PWM	PWM
Power	500W	20 W	750 W	600 W	20 W	42 W	180 W
Continuous output current	7A	1 A	10 A	8 A	1 A	-	-
Maximum output current	10 A	1 A	20 A	15 A	2 A	1.4 A	3.0 A
Input voltage	20-80VDC	+/-12-30VDC	20-80 VDC	20-80 VDC	15-30 VDC	12-30 VDC	12-60 VDC
Gain	0.4, 0.7, 1.0 A/V	0.1A/V	0.5, 1, 2 A/V	0.4, 0.8, 1.6 A/V	0.2A/V	0.5, 0.75, 1.0, 1.4A	0.5, 1.0, 2.0, 3.0 A
Conversion frequency	60KHz	-	24KHz	33KHz	-	27KHz	60KHz
Standard current bandwidth	2-8KHz	4 KHz	4 KHz	-	4 KHz	-	-
Drive mode	Inverter, Chopper	Linear	Chopper	-	Linear	1, 2, 4, 16 microsteps	64 microsteps
Reversal	With Hall	Only brush.	With Hall	Sine	Sine	-	-
Minimum reactance	0.2–0.5 (mH)	0.2 (mH)	0.2 (mH)	0.5 (mH)	0.5 (mH)	0.5 (mH)	0.5 (mH)
Overvoltage protection	Yes	No	Yes	Yes	No	No	No
Undervoltage protection	Yes	No	Yes	Yes	No	No	Yes
Overcurrent protection	Yes	With fuse	Yes	Yes	With fuse	Yes	Yes
Short-circuit protection	Yes	With fuse	Yes	Yes	With fuse	Yes	Yes
Overtemperature protection	Yes	Thermal shutdown	Yes	Yes	Thermal shutdown	No	Yes
Other	Branch regulator Adjustable current loop	SSR At startup, disconnect the power supply.	Branch regulator Adjustable current loop	Branch regulator	SSR	Low-current characteristics	Low-current characteristics

 

4. External Dimensions (Unit: mm)

DMC-41x3-BOX (where x is 1–4)

 

 

DMC-41x3-BOX (where x is 5–8)

 

 

V. Optional Accessories

 

Model	Appearance	Instructions
PR-400A		8-channel I/O relay board*, including all input signal terminals, compatible with DMC-41x3.
PICM-44F		44-pin terminal adapter board for the extended DMC-C640A-32 or DMC-41x3, enabling users to easily connect various signals to external devices.
CABLE-44-MM-1M/1.5M		44-core cable, available in 1-meter or 1.5-meter lengths, for use with relay boards or 44-core terminal adapter boards.
CABLE-CN-50/26-1M/2M-SE		Yaskawa servo command cable, available in 1-meter or 2-meter lengths, for connecting the controller to Yaskawa’s ΣⅡ, ΣⅤ, and Σ7 series servo drives.

 

VI. Software Tools

Galil Tools Motion Controller Performance Analysis and Servo Tuning Software Tool

Galil GDK Motion Controller Performance Analysis and Servo Tuning Software Tool (New)

Galil gclib Motion Controller Function Library

 

7. Other GALIL Products

DMC-9542 4-Axis Low-Cost PCI Bus Stepper/Servo Motion Control Card

DMC-18x2 1-4 Axis Economical PCI Bus Stepper/Servo Motion Control Card

DMC-18x6 1-8 Axis High-Speed PCI Bus Stepper/Servo Motion Control Card

DMC-C640 – 1- to 4-axis Highly Cost-Effective Standalone Stepper/Servo Motion Controller

DMC-40x0 1-8 Axis High-Speed Ethernet/RS232 Standalone Stepper/Servo Motion Controller

DMC-21x3 1-8 Axis Economical Ethernet/RS232 Standalone Stepper/Servo Motion Controller

DMC-3x01x Single-axis motion controller

DMC-B140 1-4 Axis Ultra-Economic Ethernet/RS232 Standalone Stepper/Servo Motion Controller

DMC-52xx0 1–64-axis EtherCAT bus-type motion controller

RIO-47xxx — Compact, low-cost, compact PLC

RIO-574x0 EtherCAT Bus-Type PLC

 

VIII. Related Supporting Products

Japan AN∑V, ∑7 Series Fully Digital AC Servo

U.S. SERVO DYNAMICS DC Amplifier

Taiwan LIMING Planetary Gear Reducer

Germany Atlanta (ATLANTA) High-Precision Gears, Rack and Pinion, Worm Gear and Worm Reducers

Japan MiKi PULLEY flexible couplings, electromagnetic clutches, and electromagnetic brakes

Taiwanese HIWIN linear guides, ball screw spindles, and linear positioning stages

Korea’s FASTECH EZI Series Closed-Loop Feedback Stepper Motor