Industrial LED Message Display
ASCII strings can be sent to our Slave Smart Marqee models over Ethernet using TCP /IP protocol.
The Slave Smart Marquees can be ordered with DeviceNet or Profibus network connectivity. This interface provides a digital, multi-drop network that can be used for communicating with DeviceNet and Profibus enabled controllers and I/O devices.
These led slave interfaces accept ASCII strings from their respective masters. DeviceNet control system provides a single point of connection both for configuration and support for I/O as well as explicit messaging. The Profibus communication interface also has an auto-detect feature for the baud rate of the Profibus network.
Most PLCs have the capability of generating ASCII strings for e.g. Allen Bradley SLC and Micrologic series have AWT ASCII write command, Mitsubishi FX series PLC's have RS (FNC 80) and Siemens S7 series have SMT string generator instructions.