Tag Archives: horner xl4 manual

Horner XL4 Firmware Update – All In One

We will now look at changing firmware on our Horner APG XL4 controller. The firmware update will give users the newest version of the operating system which adds new benefits to the controller. The firmware update is also required when changing communications between CsCan and CANopen. CsCan is a peer-to-peer network by Horner Electric based upon the Can network. CANopen is a communication protocol industry standard used in the CAN network.
Changing firmware will remove all programs and settings in the controller. Ensure that you have a backup of your information. Please refer to the release notes for the features that will be set with the firmware update. Continue Reading!

Horner XL4 HTTP Web Server – All In One

The Horner APG XL4 all in one controller through the Ethernet port can set up a HTTP server. This HTTP (Hypertext Transfer Protocol) server can be used for distributed and controlled information presented to and from the controller to the network. The server can have security for the information presented. We use HTML (Hypertext Mark-up Language) on the server to create this Client / Server communication. Using the program on the process tank application we created previously, we will be controlling and displaying information to the network. A web browser on a computer, tablet, smart tv, or phone can be used to view and control this information in our Horner APG XL4 controller. Continue Reading!

Horner XL4 Recipe Instruction – All In One

The Horner APG XL4 all in one controller has recipe instructions. Recipes allow you to send or update multiple registers in your program from the removable micro SD memory card. Each recipe can have 250 ingredients and 1024 products. The number of recipes will be limited to the size of the removable memory card. We will be looking at applying recipes to our process mixer application. Editing, Save, Load and View instructions for the recipe will be discussed. Continue Reading!

Horner XL4 Math Instructions – All In One

Math instructions in the Horner APG XL4 OCS all-in-one controller are broken down into Basic Math Operations and Advanced Math Operations.
Basic Math Operations include the following:
Math Equation Element, Add, Subtract, Multiply, Divide, Modulo, Square Root, Absolute Value
Advanced Math Operations include the following:
Power of X, Base 10 Logarithm, Power of e, Natural Logarithm, Sine, Cosine, Tangent, Inverse Sine, Inverse Cosine, Inverse Tangent, Convert to Radians, Convert to Degrees, Scale

We will be looking at the expression and scaling math functions. Continue Reading!

Horner XL4 Timers and Counters – All In One

Timers and counters are used in the majority of PLC programs. We will not look at how timers and counters can be programmed in the Horner XL4 OCS all-in-one controller. Continue Reading!