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Preface: The Wonderful Use of the F1 Key●●
When you are using PCAN-view, if you encounter an operation function that you are not quite clear about, such as what a certain key does, how should you check it?
Quick Method: You just need to press the F1 key on the current page to quickly open the corresponding operation help document. For example, pressing the F1 key in the Connect window allows you to check the meanings of most terms in that window, as well as some operational steps.
1. Introduction to SYSTEC CANopen IO Module
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This document uses the SYSTEC (思泰) CANopen IO-X1 16DI / 8DO module for communication practice, so the module introduction is based on the configuration of this module.
1.1 IO Specifications and CANopen Features
1
IO Specifications
· Digital Output:
8 channels of 24V DC / 500mA output; high voltage end is equipped with circuit breakers with monitoring and protection functions; overheat protection function
· Digital Input:
24V DC, 16 channels input; channel isolation function; every 4 channels share 1 ground terminal
2
CANopen Features
· Complies with communication document CiA 301 DS V4.02;
· Complies with device document CiA 401 DS V2.1;
· Complies with standard indicator signal of document CiA 401 DS V2.1;
· Complies with LSS layer of document CiA 305 DS V1.1;
· Equipped with 2 TPDOs and 2 RPDOs;
· Dynamic and modifiable PDO linking and mapping;
· Equipped with SDO server;
· Equipped with life guarding, node guarding, heartbeat message production, etc.;
· Equipped with 5 heartbeat message consumers;
· Equipped with emergency message producer;
· Has minimum boot-up capability;
· Has minimum NMT boot-up master function;
1.2 Power Supply Voltage and Operating Environmental Conditions
· Operating voltage: 24V ±20%;
· Current consumption: < 70 mA;
· Operating temperature: -20°C to +70°C;
· Storage temperature: -20°C to +90°C;
· Dimensions (LxWxH in mm): 95 x 70 x 58;
· Installation method: DIN rail mount;
· Enclosure protection level: IP20;
· Weight: about 130g;
1.3 Device Pins and Meanings
Figure: Device Top View Source: “systec CANopen IO datasheet”
Meaning of the Hexadecimal Coding Knob (the blue module at the bottom of the above image):
Node-ID:
Allows the user to configure the Node-ID number of this IO module, configurable from 0x1 to 0x7F (1-127); when the Node-ID is configured to 0x00, the device will restore factory settings upon reset or power-up.
Baud-rate:
Allows the user to configure the baud rate of this IO module as follows:
0= 1 Mbit/s; 1= 800 kbit/s; 2= 500 kbit/s; 3= 250 kbit/s; 4= 125 kbit/s
5= 100 kbit/s; 6= 50 kbit/s; 7= 20 kbit/s; 8= 10 kbit/s
Table: Device Pin Meanings Source: “systec CANopen IO datasheet”
To be continued……
//An Invitation to the Industrial Expo
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NOCITCE
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About Hongke Industrial Communication ●●
Hongke is a high-tech company with over 10 years of experience in the field of industrial automation, especially in the industrial bus communication industry. The Hongke Industrial Communication Division collaborates deeply with world-renowned industrial communication experts【PEAK-System, Hilscher, Kunbus, SYS TEC, Koenig-Pa, Port, Copa-data, TenAsys, SoC-e, RELYUM】, providing top-level industrial bus protocol software and hardware solutions. The protocol types include【CAN, CANopen, EtherCAT, Profibus, Profinet, Ethernet/IP, TSN】, and product types include code, software, chips, boards, modules, etc. Hongke Industrial Communication is customer-oriented and technology-driven, providing the most suitable products and the most satisfactory services for domestic enterprises. Especially in the context of Industry 4.0, Hongke Industrial Communication keeps pace with the times, launching TSN (Time-Sensitive Networking) solutions, which will play a role similar to a highway in promoting the trend of IoT.
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