Introduction
All Maple Systems HMI touch screens programmed with EBPro (EasyBuilder Pro), including every cMT X Series and cMT Series model, are compatible with Kernel Sistemi DMX Series. Configure your Controller and HMI/cMT with the following parameters to establish reliable communication.
Supported Series: Kernel systemi DMX 30
Website: www.kernelgroup.it
HMI Settings
| Parameters | Recommended | Options | Notes |
|---|---|---|---|
| PLC type | Kernel Sistemi DMX Series | ||
| PLC I/F | RS232 | RS485 | |
| Baud rate | 19200 | 9600 | |
| Data bits | 8 | ||
| Parity | None | ||
| Stop bits | 1 | ||
| PLC sta. no. | 1 | Must match the PLC port setting |
Device Address
| Bit/Word | Device type | Format | Range | Memo |
|---|---|---|---|---|
| W | D | HHHH | 0 ~ ffff |
Wiring Diagram
NOTE: The serial port pin assignments may vary between HMI models.
RS-232
| HMI | Direction | PLC |
|---|---|---|
| Pin assignments | DMX30 RS232 9P D-Sub Male | |
| Rx | ↔ (bidirectional) | 3 |
| Tx | ↔ (bidirectional) | 2 |
| GND | ↔ (bidirectional) | 5 |