MODBUS Protocol HMI Control Panel 145mA 300cd/m2 1024×600 Pixels

Function codes supported by HMI as modbus host

Function No. 01: Read the coil status and get the current status of a group of logic coils (ON/OFF)

Function No. 03: Read holding registers and get the current binary value in one or more holding registers

Function 04: Read the input register to obtain the current binary value in one or more input registers

Function No. 05: Force a single coil, force a logic coil on and off state (write bit)

Function No. 06: Load specific binary values into a holding register (write register)

Function No. 15: Forcibly set multiple coils, force a string of continuous logic coils on and off (write multiple bits)

No. 16 function: preset multiple registers, load specific binary values into a series of continuous holding registers (write multiple registers)

Parameter:

TK series HMI applied Coolmay software “mView”. “mView” is a set of stable and reliable human machine interface programming software for industrial occasions. Independent and original system design, running speed increased by 200%, memory usage reduced by 50%.
It supports many communication protocols and can communicate with more than 200 PLC and controllers on the market.

mView editing interface layout:

●Title bar: Displays the currently opened project path and file name, window number, and window name.

●Menu bar: A menu that displays various commands of CoolMayView. These menus are pull-down menus.

●Standard toolbar: Shortcut buttons for placing some commands. Corresponding buttons and editing tools for displaying files, editing, printing and other functions.

●Design components: Command buttons for component objects.

●Screen management: The management window of the screen used by the project.

●Communication management: engineering designers to manage, set up a window to communicate with PLC or other serial devices.

●Label management: Set labels for system variables and external variables to facilitate users to quickly find the corresponding variables.

●Status bar: Displays the current operation status, human-machine interface parameters, and communication equipment.

Shenzhen Coolmay Technology Co., Ltd. is a national high-tech enterprise integrating R&D, production, and services. Since its establishment in 2006, Coolmay has adhered to the corporate mission of "making automation simpler" and upheld the business philosophy of "cooperation, integrity, pragmatism, and innovation." We provide high-quality automation industrial products and solutions to customers.

Currently, Coolmay's products cover over 200 countries and regions, serving more than 40,000 customers, earning trust and praise from renowned clients like Foxconn, BYD, Han's Laser, and CNPC.

Looking ahead, we will continue to innovate and strive to become a global leader in the automation industry.