When it comes to remote HMI monitoring, in addition to Weintek’s exclusive software – cMT Viewer and VNC Viewer, a new choice has been developed: WebView. WebView makes it possible for you to monitor HMI screen on your web browser using your phone, tablet, or laptop, without the need for additional software. Using WebView is very straightforward: on a web browser, connect to the HMI settings page, click the WebView button and then the HMI screen will appear, ready for operation. WebView can be set to start automatically, so instead of the settings page, the HMI screen shows when a Continue reading New Feature Announcement – WebView on Weintek cMT X Series HMI
This TechTip is about automatically changing the HMI window when logout, or Auto logout occurs. This could be useful if you want to ensure that if a user with elevated privileges leaves the HMI without logging out then the HMI will return to a normal operating or information window. Auto logout enabled is set in the System tab of System Parameters Setting in EasyBuilder Pro. To achieve window change on logout or Auto logout, we’ll use a macro to check the value of LW 9222 – this is the system register holding the value of operable security classes. If a Continue reading TechTip: Window Change on Auto-Logout Weintek HMI
Macros are a powerful and flexible tool that complement built-in features with their complex logic operations and data processing capability. The task of writing macros may seem daunting at first, however, macros have fixed syntax rules that are checked by the compiler and there are manuals detailing macro use and TechTips on our website. However, like most coding tasks, macro debugging is necessary if you encounter unexpected results. In cMT Diagnoser, a Macro Debug Tool has been developed to help users quickly identify macro errors and reduce development time. The Macro Debug Tool is easy-to-use. Simply create your macro, compile Continue reading New Feature Announcement – Macro Debug Tool for Weintek cMT Series
Product Introduction HMIs now often have a wide variety of capabilities, such as data display, machine control, data storage, PLC communication, protocol translation, graphic display, alarm notification, media playback, and IIoT integration. For an advanced HMI, these capabilities are now perceived as basic requirements, however, they can place a heavy burden on the HMIs CPU. Operators are used to operating high-speed consumer devices such as smartphones and tablets and expect a similar user experience and operation speed when working with HMI. For these reasons, Weintek has released the cMT X Series HMI: cMT3092X / cMT3152X / cMT3162X. The cMT X Continue reading New Product Announcement: Weintek cMT X Series
64-bit Data Type Support As digital technology evolves, 64 bit data is becoming more commonplace in automation. Many systems nowadays, especially those requiring extremely high precision such as semiconductor cutting, glue dispensing, motion applications etc., use 64 bit data to achieve high-accuracy control as rounding errors due to insufficient precision can be avoided. 64 bit data type is also being adopted for storing very large values, as can be commonly seen in record keeping applications like machine timers or accumulative power consumption in smart meters. Starting in EBPro V6.03.02, Weintek cMT Series HMI began to offer 64 bit data type Continue reading New Feature – Weintek cMT Series – 64bit Data
This TechTip is about using a macro for a simple calculation to determine the difference between 2 values. To calculate the difference between 2 values, first we use the “>=” operator to determine if value1 is greater than or equal to value2, if this is the case, our result is calculated value1 – value2. If value2 is greater than value1 then our result calculation is value2 – value1. The macro is shown below: As usual there’s a demo project available for you to try out using EasyBuilder Pro’s excellent simulator. Download the demo here.
A frequently asked question we receive is “How do I create a multi-state lamp – for example to use with a Word Lamp?” This TechTip will hopefully make the process of creating a multi-state shape object clearer. Start a blank EasyBuilder Pro Project and locate the rectangle shape tool… Set properties for our shape outline… (note that “Filled” is un-ticked at the moment). Draw the outline frame on the design window… Copy and past the outline frame and make a solid filled shape by ticking “Filled” and setting appropriate colours… Select the Outline frame… Click on “Shape”… … which will Continue reading TechTip: Using the Shape Library with Weintek HMI
We’re exhibiting at Robotics and Automation 2019 being held at the Ricoh Arena 29th & 30th October 2019. Come and see us on stand 622. Be sure to register at https://www.roboticsandautomation.co.uk/ . Look forward to seeing you there.
Product Introduction As the Industrial 4.0 revolution gathers pace, users are eagerly searching for ways to retrofit legacy factory installations with smart capabilities. To help with this, Weintek have integrated their CODESYS and IIoT Gateway into a single product, the cMT-CTRL01 – IIoT Programmable Logic Controller. This new model with built-in CODESYS, in addition to working with all iR modules also features IIoT Gateway protocol translation and the EasyAccess remote access service, making it a great fit for new smart automation systems or as an upgrade path for existing systems. Features: CODESYS-Based High-Performance PLC SystemIn compliance with IEC 61131-3 Programmable Continue reading New Product Annoucement: Weintek cMT-CTRL01 – IIoT Programmable Logic Controller
Having invested heavily in research to develop an easy-to-use, integrated motion control solution, Weintek have launched the iR-PU01-P, a single axis motion control module to their iR Series of remote i/o. This new module works with existing iR Series communication couplers to control stepper/servo motors, making it great for applications requiring positioning control, such as packaging and filling machines, measurement systems, printing machines, tension controllers and conveyor systems. With the release of iR-PU01-P, Weintek also provide a library of motion control function blocks for use within CODESYS. By connecting a cMT HMI’s CODESYS with the iR-COP+iR-PU01-P via CANopen, these motion Continue reading New Product Announcement: iR-PU01-P -Weintek Single Axis Motion Control Module