Example: Digital Input/Output on non-QEC with EtherCAT Library

[QEC Tutorial]

This example shows how to operate QEC-M (EtherCAT Master) and non-QEC EtherCAT Slave (Digital Input & Output Modules) to perform basic applications and to see the actual physical Status: Control the connected external LEDs via the EtherCAT Digital Output Slave Modules and receive the status of their LEDs via the EtherCAT Digital Input Slave Modules.

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Process Data Objects (PDOs) are process data transferred by EtherCAT slaves during each cycle, which are cyclically updated or sent to the slave by the application.

This API is a generic driver for EtherCAT Slave and can read or write PDO Inputs/Outputs.

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As this document is a continuation of the ” EtherCAT Library Example: QEC Digital Input/Output“, If you have any questions about the hardware in the tutorial, please read the EtherCAT Library example: Digital Input/Output for QEC.

ソフトウエア

• 86Duino IDE 500+

ハードウェア

• QEC-M-01
• QEC-R11DF0: EtherCAT 16 Channel Digital Input Slave Module
• QEC-R11D0F: EtherCAT 16 Channel Digital Output Slave Module
• Others:
  • LAN Cable
  • 24V 2A Power Source

If this is your first time running the 86Duino IDE, we recommend that you read 86duino向け QEC-M-043T のセットアップ before proceeding with this example.

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チュートリアル

• Example1 – Digital Output on non-QEC
• Example2 – Digital Input on non-QEC
• Example3 – Digital Input/Output on non-QEC

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Learn More

You can find more information about the basic QEC applications in the EtherCAT application.
You can also explore コード構文 または コードライブラリ for a more detailed collection of 86Duino IDE programming.