AR1160 Features
The AR1160 controller is Araisrobo's 6 joints motion controller for Machinekit. With deliberate isolation treatments, the AR1160 controller provides industrial grade of signal integrity for Machinekit on Raspberry Pi 2 and FPGA motion co-processor.
Embedded quad-core ARM CPU
Hardware real time control with FPGA motion co-processor
25MHz encoder sampling rate
12.5MHz step/pulse generation rate
1.5 KHz PID servo loop rate for 6 Joints
6 Joints close-loop control
Trapezoidal and S-curve velocity profiles
High Performance continuous linear and circular interpolation
Low jitter hardware real time control
Advanced PID compensation with velocity and acceleration feedforward, integration limits
High speed position latch for probing and homing
Optically isolated home input, forward and reverse limits for every axis
Expandable isolated digital I/O module
Expandable isolated DAC module
Expandable isolated ADC module
Machinekit is an opensource software platform for machine control applications.
The AR1160 is the electrical platform, which survives in harsh industrial environment, for Machinekit