Acti9 SmartLink and SSL/Can2Go

[LaurentCoene]

I was asked by in Hong Kong how to control the devices on a SmartLink from SSL.

It's just a simple script away.

Here is for everyone just in case (obviously you could also read the status and update your BV value or you could simply use the pre made device and work with it):

-- -----------------------------------------------------------------------------------------

modbusId = 9

channel = 10

registerId = 14200 + (channel-1)*40 + 2

-- -----------------------------------------------------------------------------------------

if pg8_init == nil then

    pg8_init = true

    currentValue = scl.nodes["ME"]["BV12_Present_Value"].value

    modbus.close() -- First, close it (just in case it was left open).

    modbus.open(

        12,      -- CAN2GO Modbus ID

        "RTU",   -- ASCII or RTU

        9600,    -- BAUD RATE

        8,       -- Data Bytes

        "EVEN",  -- Parity mode

        1)       -- Stop bits

end

-- Write to Breaker

newValue = scl.nodes["ME"]["BV12_Present_Value"].value

if newValue ~= currentValue then

    print("Sending modbus request")

    result = modbus.hr_write(modbusId, registerId, newValue+1);

    print("Result: " .. result)

    currentValue = newValue

    print("Contactor change successful")

end