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
2023081540
Different setting for RS232/422/485 of COM2 with ECM-LX800
Document NO.
2023081540
Category
Update Date
2023-09-20
Model Name
Purpose
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