Inovance
H1U/H2U Serial
HMI Settings
| Item | Recommended | Note |
|---|---|---|
| Protocol | INOVANCE H1U PLC/INOVANCE H2U PLC | |
| Connection | RS422 | |
| Baud rate | 9600 | |
| Stop bits | 1 | |
| Data bits | 7 | |
| Parity | EVEN | |
| PLC Station No. | 1 | |
| HMI Station No. | 0 |
Address List
| Type | Device registers | Format | Range | Note |
|---|---|---|---|---|
| Bit | X | XOOOOOO | 0~303237 | Input Bit |
| Bit | Y | YOOOOOO | 0~303237 | Output Bit |
| Bit | M | MDDDDD | 0~99999 | Auxiliary |
| Bit | T | TDDDDD | 0~99999 | Timer |
| Bit | C | CDDDDD | 0~99999 | Counter |
| Bit | SM | SMDDDD | 8000~9999 | Special Auxiliary |
| Bit | S | SDDDDD | 0~99999 | |
| Bit | Lamp | Lamp0 | 0~0 | Communication Indicator |
| Word | X | X OOOOOO | 0~303237 | Input Word |
| Word | Y | Y OOOOOO | 0~303237 | Output Word |
| Word | M | M DDDDD | 0~99999 | Auxiliary |
| Word | T | T DDDDD | 0~99999 | Timer |
| Word | C | C DDD | 0~199 | Counter |
| Word | D | D DDDD | 0~7999 | Data Register |
| Word | S | S DDDDD | 0~99999 | |
| Word | SD | SD DDDD | 8000~9999 | Special Data Register |
| Double Word | CH | CH DDD | 200~255 |
Cable Wiring
H3U Serial
HMI Settings
| Item | Settings | Note |
|---|---|---|
| Protocol | INOVANCE H3U PLC | |
| Connection | RS422 | |
| Baud rate | 9600 | |
| Data bit | 7 | |
| Parity | EVEN | |
| Stop bit | 1 | |
| PLC station No. | 0 |
Address List
| Type | Device registers | Format | Range | Note |
|---|---|---|---|---|
| Bit | X | X OOOOOO | 0~303237 | |
| Bit | Y | Y OOOOOO | 0~303237 | |
| Bit | M | M DDDDD | 0~99999 | |
| Bit | T | T DDDDD | 0~99999 | |
| Bit | C | C DDDDD | 0~99999 | |
| Bit | SM | SM DDDD | 8000~9999 | |
| Bit | S | S DDDDD | 0~99999 | |
| Bit | Lamp | Lamp0 | 0~0 | |
| Word | X | X OOOOOO | 0~303237 | |
| Word | Y | Y OOOOOO | 0~303237 | |
| Word | M | M DDDDD | 0~99999 | |
| Word | T | T DDDDD | 0~99999 | |
| Word | C | C DDD | 0~199 | |
| Word | D | D DDDD | 0~7999 | |
| Word | S | S DDDDD | 0~99999 | |
| Word | SD | SD DDDD | 8000~9999 | |
| Word | R | R DDDDD | 0~32767 | |
| Double Word | CH | CH DDD | 200~255 |
Configure the communication protocol
Cable Wiring
H3U Ethernet
HMI Settings
| Item | Settings | Note |
|---|---|---|
| Protocol | INOVANCE H3U PLC Ethernet | |
| Connection | Ethernet | |
| Port No. | 502 | |
| Device No. | 1 | |
| HMI No. | 0 |
Address List
| Type | Device registers | Format | Range | Note |
|---|---|---|---|---|
| Bit | M | M DDDD | 0~8511 | |
| Bit | SM | SM DDDD | 0~1023 | |
| Bit | S | S DDDD | 0~4095 | |
| Bit | T | T DDD | 0~511 | |
| Bit | C | C DDD | 0~255 | |
| Bit | X | X OOO | 0~571 | |
| Bit | Y | Y OOO | 0~571 | |
| Word | D | D DDDD | 0~8511 | |
| Word | SD | SD DDDD | 0~1023 | |
| Word | R | R DDDDD | 0~32767 | |
| Word | T | T DDD | 0~255 | |
| Word | C | C DDD | 0~199 | |
| Double Word | C | C DDD | 200~255 |
Cable Wiring
