ModBus 32Float Problem

[adiaz]

try with just necessary parameters

Code:

{
  "manufacturer": "KAMSTRUP",
  "description": "MULTICAL 403",
  "mapping": [
    {"name": "Temp.1 Inlet",
    "bus_datatype": 14,
    "type": "register",
    "datatype": "float32",
    "address": 6
    }
]
}

Still not working,

No error log but value is not changing.. (0.000)