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:
SPECS | Dimension | 275*194*36mm |
| Cutout size | 262*180mm |
Display size | 222*125mm |
Weight | Appox. 0.7 kg |
DISPLAY | Display | 10.1" TFT |
| Resolution | 1024*600 pixels |
Brightness | 300cd/m2 |
Contrast ratio | 400:01:00 |
Backlight | LED |
Backlight time | 60,000 hours |
Display color | 65536 colors |
Touch type | 4-wire resistive panel |
STORAGE | ROM | NOR Flash 16MB |
| RAM | 64MB |
CPU | 32bit CPU 408MHz |
INTERFACE | Download port | Type-B, RS232, RS485 |
| COM port | 1 RS232, 1 RS485 |
Optional | 1 WIFI (occupy default RS485 port) |
Protocol | Support MODBUS, free port and common PLC communication Protocol |
OTHER | Calendar | Yes |
| Input Voltage | 12-24VDC±10%<150mA @ 24VDC |
Consumption | 145mA/24V |
Protection Class | IP65 (front panel) |
Temperature | Ambient environment: 0～50℃ Storage environment: -20～70℃ |
Humidity | 20%～90% RH |
Certification | CE |
Software | CoolMay mView HMI programming software |
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.
