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Different setting for RS232/422/485 of COM2 with ECM-LX800

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  • ドキュメント番号

    2023081540

  • カテゴリー

    ハードウェアI/Oインターフェース

  • 更新日

    2023-09-20

モデル名

ECM-LX800 ECM-LX800D ECM-LX800W

目的

In ECM-LX800B, modified the hardware design, therefore RS232/422/485 serial ports selection are controlled by hardware, In ECM-LX800A setting in BIOS

In ECM-LX800B, modified the hardware design, therefore RS232/422/485 serial ports selection are controlled by hardware, In ECM-LX800A setting in BIOS

For ECM-LX800B, just only setting the JUMPER on the board
It does not need setting through the BIOS
Please refer to the pictures below

Modify your cable pin assignment based on the following in order to use RS232/422/485