How to change Device ID for Modbus communication in EM 3460.
Press SET and UP arrow key simultaneously and provide power recycle to meter. It will ask for Code Y, Select SET, and
Enter 1000 code by pressing SET button and successful entering of password will be displayed by message ‘Success’.
Now scroll down and select option Id -> press SET -> change value by up or down arrow key as required the digit which
is blinking -> Press SET button once the blinking is stopped scroll down the parameter to reach -> done Y (blinking) ->
Press SET -> Store Y -> press SET -> message will be displayed Stored.