PLC Basics

C-More EA9 Panel Web Server and Remote Access

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The C-More HMI Panel can function as a simple web server. A web server includes software and hardware that will respond to World Wide Web client requests. The communication used between client and server takes place using the Hypertext Transfer Protocol. (HTTP). Information generally takes the form of pages that may include images, style sheets … Read more

C-More EA9 HMI Series Barcode Scanner

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The C-More HMI Panel will support a barcode scanner (barcode reader) input. A scanner uses a light source and a light sensor to translate optical impulses into an electrical signal. The CMore can accept a USB barcode scanner input. We will now connect and program a barcode scanner into our HMI panel. The PLC ladder … Read more

C-More EA9 HMI Series Panel Object List Clock

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We will now look at the C-More real-time clock object. The C-More HMI Panel software uses virtual components called Objects. These objects are programmable to simulate the functions that you require on your automation project. Pushbuttons, Switches, meters, and graphs are just a few of the objects that are available to you. The Clock Objects … Read more

C-More EA9 HMI Series Panel Object List Text

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The C-More HMI Panel software uses virtual components called Objects. These objects are programmable to simulate the functions that you require on your automation project. Pushbuttons, Switches, meters, and graphs are just a few of the objects that are available to you. The Text List Objects include a variety of options to customize the display … Read more

Click PLC PID Instruction and Autotuning

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A PID (Proportional, Integral, and Derivative) control is possible with the Click PLC. The Click Programming Software version 2.50 now includes PID. This features 8 full-featured control loops with an easy graphical user interface (GUI). PID will run on all of the Ethernet-enabled Click PLCs. We will be using this PID along with a Factory … Read more

C-More EA9 HMI Series Panel Object List Alarms

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The C-More HMI Panel software uses virtual components called Objects. These objects are programmable to simulate the functions that you require on your automation project. Pushbuttons, Switches, meters, and graphs are just a few of the objects that are available to you. The Alarm List Objects include a variety of options to customize the display … Read more