Renesas Electronics Functional Safety over EtherCAT Drive System
Renesas Electronics Functional Safety over EtherCAT Drive System features a safety motor drive with a safety industrial network control. This drive system includes two independent RX72N 32-bit MCUs, so if the system hits an unwanted state system, control is maintained. The safety data such as the emergency stops comes from the safety sensor or safety Programmable Logic Controller (PLC) through the EtherCAT communication block. The safety control block consists of two RX72N MCUs that manage motor emergency, stop control, and safety protocol data processing. The functional safety block can be separated from the non-safety block (network device or motor control device), by this customers can easily design their applications.
Features
- Renesas supports required software for the safety control block, such as self-test software and control software system
- By separating the safety functional block from the non-safety block (network device or motor control device), customers can easily design their applications
- Customers can select the best MCU for this safety system from our wide RX family portfolio
Block Diagram
Product Selection
Renesas Electronics RX72N Microcontrollers
Feature 32bit RXv3 CPU core, 1MB SRAM, up to 4MB flash memory, and 240MHz operating frequency range.
Renesas Electronics ISL85415 Switching Regulator
Wide voltage input range, 500mA output current provides a flexible and dependable design solution.
Renesas Electronics RZ/N1L 32-bit Microcontrollers
Based on dual 500MHz Arm® Cortex®-A7 CPU, and Cortex®-M3 at 125MHz with 32kHz oscillator frequency.
Renesas Electronics ISL6144 High Voltage ORing MOSFET Controllers
Increase power distribution efficiency and availability when replacing a power ORing diode.
Renesas Electronics RX66T 32-Bit MCUs
Optimized for motor control.
Published: 2020-09-22
| Updated: 2022-03-11