SCADA protocols are designed to be very compact and many are designed to send information to the master station only when the master station polls the RTU.
Many are designed to send information only when the master station polls the RTU. SCADA protocols are designed to be very compact.
SCADA protocols are designed to be very compact. Many are designed to send information only when the master station polls the RTU.
SCADA protocols are designed to be very compact. Many are designed to send information only when the master station polls the RTU.