The designed system allows to uniquely identify a device, monitor its operation and control it: all directly in the field through the use of a smart device.
By connecting to the same sub-network of the PLC via Wi-Fi, I.U.M.A collects and re-elaborates the data, then to create a data interface on the devices accessible to the operator.
The recognition of the devices is carried out by reading specific QR-Codes. After identification, the operator has access to the supervision page where he can monitor or control the device. If necessary, it can also access the documentation associated with it.
All this takes place in total safety: operations are only allowed if the device or system to be supervised is put into manual control mode. Otherwise, the device returns an alert and does not allow to continue the supervision operations.