Galil's CDS-3310 is a single-axis controller and drive system for precisely controlling a brush or brushless servo motor. It combines a high-performance, programmable motion controller with a 500W PWM drive in a compact, cost-effective package. The CDS-3310 provides a 10/100 Base-T Ethernet port and individual CDS-3310 units may be connected on a distributed network and programmed as a single controller. The communication burden is minimized because the host PC only has to talk with the master CDS-3310, which in turn communicates with the other CDS-3310 on the network.
The CDS-3310 incorporates a 32-bit microcomputer and provides such advanced features as PID compensation with velocity and acceleration feedforward, program memory with multitasking for simultaneously running up to eight programs, and uncommitted I/O for synchronizing motion with external events. Modes of motion include point-to-point positioning, jogging, contouring, electronic gearing and ECAM. As with all Galil controllers, programming the CDS-3310 is simplified with two-letter, intuitive commands and a full set of software tools such as WSDK for servo tuning and analysis, and the ActiveX Tool Kit for Visual Basic users.
Features of Ethernet/RS232 Stand-Alone Motion Controllers
1-axis motion controller with on-board PWM drive for brush or brushless servo motor; 18-72V input, 7A drive
Ethernet 10/100 Base-T and (1) 19.2kb RS232 port
Distributed control allows connection of up to 8 CDS-3310 units on an Ethernet network
Ethernet supports multiple masters and multiple slaves allowing communication with multiple computers and I/O devices. Supports Modbus protocol for communication with I/O devices
Accepts encoder feedback up to 12 MHz
Advanced PID compensation with Velocity and Acceleration feedforward, integration limits, notch filter and low-pass filter.
Modes of motion include jogging, point-to-point positioning, contouring, electronic gearing and ECAM
Multitasking for concurrent execution of up to eight application programs
Non-volatile memory for application programs, variables and arrays
Over 200 English-like commands executable by controller. Includes conditional statements and event triggers
Dual encoder, home input and forward and reverse limits
8 TTL uncommitted inputs and 10 outputs
2 uncommitted analog inputs (0-5V) and 1 analog output ( /-10V)
Add 8 analog inputs and 40 digital I/O with optional DB-28040
Brake drive output 24V, 0.5A
High speed position latch and output compare
Small size: 5.15" x 8.25" metal enclosure
DIN-Rail mount clip available
On-board DC-to-DC converter for single 18V to 72V DC input