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VLCI-CAN-07: Single Axis CANopen Servo Controller/Servo Drive

The VLCI-CAN-07 is a CANopen servo drive that is based on SMAC’s VLC, which is a 1-axis integrated controller/driver and an additional layer that provides the CANopen connectivity.
Description 
CANopen Servo Drive/ Controller 
Operating Modes 
Position, Velocity, Torque
Filter Algorithm 
PID 
Max. Servo Loop Rate 
100 μS 
Trajectory Generator 
Trapezoidal 
Servo Position Feedback 
Incremental Encoder with Index 
Output (Standard) 
PWM (space-vector-modulated), 3.5 Amps Cont. and 6.5 Amps Peak at 48 VDC Max. 
Motor Type 
3-Phase Brushless, DC brushed, linear actuator
PWM Frequency 
20.0 KHz 
Current resolution 
5.66 mA 
Encoder and Index Input 
Differential 
Encoder Supply Voltage 
5 VDC 
Encoder Input Voltage 
5.5 VDC Max., -0.1 VDC Min. 
Encoder Count Rate 
40 million encoder counts per Second 
Position Range 
31 Bits 
Velocity Range 
31 Bits 
Acceleration Range 
31 Bits 
Digital I/O 
4x Opto-isolated Digital Inputs w/ common: 
  • 24 V Level Input
4x Solid-state Relay Outputs w/ common: 
  • 200 mA Current
  • Tolerant to 60 V
Analog I/O 
Output: 1 Channel, 0-10V With 12-Bit Resolution. 
STO (Safe Torque Off) 
2x Opto-isolated STO Inputs: 
  • 24 V Level Input 
1x Opto-isolated STO Feedback Output: 
  • 200 mA Current 
  • Tolerant to 60 V 
LEDs
2 x LEDs:
  • Power on
  • Fault
Communication Interface 
RS-232 Non-Isolated, 9600 Baud Default, Selectable Between 2400 - 460800

1x CAN: 1Mbit/s Default Baudrate, CiA-301 and CiA-402 compliant
Supply Voltage +8 to +48 VDC
Operating Temperature 0 - 50 C
Protections
Reversed Power Supply Polarity
  • Driver overtemperature at 150 degrees C
  • Overcurrent
  • Overload
  • Reverse polarity connection
  • I 2T
  • (excessive) servo position error
Program Space 
  • Macro storage: 53728 bytes
  • Maximum number of macros: 512
  • Maximum number of program registers: 2048

VLC-X Editor Setup 1.4
Use for loading system macro files.

VLC-CAN system macros - FW v1.0.0 (Right-click and Save link as to download file.)
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