CANopen to DeviceNet Slave — ADFweb Converter – Guangzhou Xinyu IoT Author: Zou Wuyi Mobile185-020-77899 Email: [email protected] 1 Product Features HD67134 – A1 is a CANopen / DeviceNet slave converter. It has the following features: Provides triple isolation between CANopen and power, CANopen and DeviceNet, and power and DeviceNet. Can be mounted on a 35mm … Read more
CANopen to CANopen – ADFweb Gateway Converter–Guangzhou Xinyu IoT Author: Zou Wuyi Mobile185-020-77899 [email protected] 1、Product Features: The CANopen to CANopen gateway has the following features: Realizes high-level bidirectional conversion of information between two different CANopen buses; Provides electrical isolation between the two buses; Can associate device module objects located on different buses, which can be … Read more
Help Hello everyone, I wonder if you have encountered the following issues while using or learning the CANopen protocol: The user manual for CANopen communication devices is difficult to understand, you don’t know where to start with a newly acquired CANopen device, or you want to develop a CANopen communication device but don’t know where … Read more
CANopen is an application layer protocol based on the CAN bus. Porting it to the target platform generally requires the following steps: 1.Hardware Preparation ◦Ensure that the target microcontroller or microprocessor has a CAN controller. If there is no built-in CAN controller, an external CAN controller chip (such as SJA1000, etc.) may be required, and … Read more
In industrial automation, communication between devices is a crucial aspect. Whether it is sensors, actuators, PLCs, or industrial computers, they all need to “talk” to each other in some way. Fieldbus technology was born to solve this problem. Today, I will introduce you to three common fieldbus technologies: MODBUS, CANopen, and PROFIBUS, discussing their basic … Read more
Application Environment: SoMachine: V4.3 LMC058 FW: 4.0.3.6 LMC058 SW: 4.0.3.7 LXM28 FW: 1.6.2.0 LXM28 SW: 1.75.17 The homing function block in CANopen mode is as follows: Detailed explanation of the homing mode (HomingMode) is as follows: 1: After the homing process starts, the motor runs towards the reverse limit (first speed segment). Upon reaching the … Read more
1 Robotic Arm System Structure The robotic arm system includes a computer control terminal, a visual positioning module, a USB to CAN module, and an electric joint module, as shown in Figure 1. Figure 1: Robotic Arm System Structure The visual positioning module provides a description of the end effector’s position in Cartesian space. This … Read more
CANopen / Modbus Master – HD67001 Converter Author: Zou Wuyi Mobile 185-020-77899 Email [email protected] Configuration Description: The “CANopen/Modbus Master– Converter“ allows communication between the CANopen network and the Modbus network. You need to install Compositor SW67001 software on your computer to perform the following operations: Define the CANopen frames read from Modbus; Define the CANopen … Read more
In the CANopen device model, the primary communication objects are PDO and SDO. So, can they be used simultaneously in a CANopen device? Of course, SDO (Service Data Object) and PDO (Process Data Object) can be used simultaneously. In fact, they serve different purposes in the CANopen network and are often used together to optimize … Read more
CANopen to Modbus Slave – HD67002 Gateway Converter Author: Zou Wuyi Mobile185-020-77899 [email protected] 1、Product Features:The configurable CANopen Modbus RTU Slave Converter has the following features: Realizes bidirectional information exchange between CANopen network and ModBUS network; Provides electrical isolation between the two buses; Allows writing to SDO (Service Data Object) via ModBUS words; Allows reading of … Read more