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I’m setting up my Wi-Fi model and the DHCP Server is not available, what will be the default IP address on my HMI?

If a DHCP server is not available, they will default to an IP address of 169.254.0.1. See Tech Note 5123 “Connecting to Wi-Fi Units When a DHCP Server is Not Available”. Software Downloads & Upgrades Manuals & Guides Tech Notes Compatible Products Controller Information Sheets Communication Cables

What is the full meaning of Wi-Fi?

Wi-Fi is technology for radio wireless local area networking of devices based on the IEEE 802.11 standards. Wi-Fi is a trademark of the Wi-Fi Alliance, which restricts the use of the term Wi-Fi Certified to products that successfully complete certification testing. As Wi-Fi becomes more readily accepted and accessible in today’s industrial controls marketplace, the…

How can I use the internet connection on my Android phone to connect to my HMI?

Maple Systems HMI models with built-in Wi-Fi can connect to a phone’s broadcast Wi-Fi Hotspot feature by enabling the Hotspot feature on your phone and entering the Wi-Fi network information from your phone into the HMI’s Wi-Fi network tab. Models without built-in Wi-Fi can also use your Android phone’s internet connection via USB tethering. You…

Security and my Wi-Fi HMI or cMT model.

Security is paramount in today’s technologically advanced times and so is connectivity. Many PLCs take advantage of Ethernet communication to transmit data to a monitoring device such as an HMI. Plant corporate networks also run via Wi-Fi networking. But how do you get data from the Programmable Logic Controller to your corporate network without the…