Introduction
All Maple Systems HMIs programmed with EBPro (EasyBuilder Pro), including every cMT X Series and cMT Series model, are compatible with HAWE PLVC. Configure your Controller and HMI/cMT with the following parameters to establish reliable communication.
Supported Series: HAWE PLVC
Website: www.hawe.de
HMI Settings
| Parameters | Recommended | Options | Notes |
|---|---|---|---|
| PLC type | HAWE PLVC | ||
| PLC I/F | RS232 | ||
| Baud rate | 9600 | ||
| Data bits | 8 | ||
| Parity | None | ||
| Stop bits | 1 | ||
| PLC sta. no. | 0 |
Device Address
| Bit/Word | Device type | Format | Range | Memo |
|---|---|---|---|---|
| B | X | HHHH | 0 ~ ffff | Input Bits |
| B | Y | HHHH | 0 ~ ffff | Output Bits |
| B | M | DDDDD | 0 ~ 65535 | Internal Relays |
| B | T | DDDDD | 0 ~ 65535 | |
| B | C | DDDDD | 0 ~ 65535 | |
| B | B | HHHH | 0 ~ ffff | |
| B | F | DDDDD | 0 ~ 65535 | |
| W | TV | DDDDD | 0 ~ 65535 | Timer Preset Value |
| W | CV | DDDDD | 0 ~ 65535 | Counter Preset Value |
| W | D | DDDDD | 0 ~ 65535 | Data Registers |
| W | W | HHHH | 0 ~ ffff | |
| W | R | DDDDD | 0 ~ 65535 |
Wiring Diagram
NOTE: The serial port pin assignments may vary between HMI models.
RS-232
| HMI | Direction | PLC |
|---|---|---|
| Pin assignments | RS232 Terminal | |
| Rx | ↔ (bidirectional) | TXD |
| Tx | ↔ (bidirectional) | RXD |
| GND | ↔ (bidirectional) | GND |