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1) Set the RS485 "owner" to "Bender". This tells the SA380TX what type of device is attached to the RS485 port
TOUCHSCREEN - CONFIG TOOLMenu→Configuration→RS485
2) Create a "Bender" slave unit. The SA380TX needs to be explicitly told about devices attached to the RS485 port. Remember, only a single isometer may be connected at any one time.TOUCHSCREEN - CONFIG TOOL
Menu→Configuration→TX Slaves
3 ) Check that the "Slave" has been successfully created
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