WEINTEK PLC5 Ethernet Compatible
Note: Rockwell PLC5 driver uses CRC checksum.
HMI SETTING
| Parameters | Recommended | Options | Notes |
| PLC type | Rockwell PLC5 | ||
| PLC I/F | RS232 | ||
| Baud rate | 19200 | 9600, 19200 | |
| Data bits | 8 | 8 | |
| Parity | Even | Even, Odd, None | |
| Stop bits | 1 | 1 | |
| HMI sta. no. | 0 | ||
| PLC sta. no. | 1 | 1-31 | |
PLC SETTING
| Communication mode | DF1 Full Duplex protocol 19200, None, 8, 1 (default) |
Allen-Bradley PLC-5 Family PLCs use DF1 Full Duplex protocol.
For PLC-5/10, PLC-5/15 and PLC-5/25, MT8000 should be connected to the DF1 port on the 1785-KE module.
For PLC-5/11, PLC-5/20, PLC-5/30 and PLC-5/40, MT8000 should be connected to the Channel 0 Port on the PLC.
DEVICE ADDRESS
| Bit/Word | Device | Format | Range | Memo |
| B | I1 | DDDdd | 0 ~ 25515 | Input (I) |
| B | O0 | DDDdd | 0 ~ 25515 | Output (O) |
| B | B3 | DDDdd | 0 ~ 99915 | Bit data file (B3) |
| B | B10 ~ 13 | DDDdd | 0 ~ 99915 | Bit data file (B10 ~ 13) |
| B | S_Bit | DDDDDDdd | 0 ~ 25599915 | |
| B | Bfn | FFFDDDdd | 0 ~ 25599915 | |
| B | NfnBit | FFFDDDdd | 0 ~ 25599915 | |
| W | T4PV | DDD | 0 ~ 999 | Timer Preset Value (T4) |
| W | T4PV | DDD | 0 ~ 999 | Timer Accumulator Value (T4) |
| Bit/Word | Device | Format | Range | Memo |
| W | C5sV | DDD | 0 ~ 999 | Counter Preset Value (C5) |
| W | C5PV | DDD | 0 ~ 999 | Counter Accumulator Value (C5) |
| W | TfnSV | FFFDDD | 0 ~ 255999 | |
| W | TfnPV | FFFDDD | 0 ~ 255999 | |
| W | CfnSV | FFFDDD | 0 ~ 255999 | |
| W | CfnPV | FFFDDD | 0 ~ 255999 | |
| W | N7 | DDD | 0 ~ 999 | Integer data file (N7) |
| W | N10 ~ 15 | DDD | 0 ~ 999 | Integer data file (N10 ~ 15) |
| W | Nfn | FFFDDD | 0 ~ 255999 | Integer data file (V2.5.0 or newer) |
| W | S | DDD | 0 ~ 255 | |
| W | F8 | DDD | 0 ~ 999 | Floating point data file (F8) |
| W | Ffn | FFFDDD | 0 ~ 255999 | Floating point data file (V2.5.0 or newer) |
WIRING DIAGRAM
Diagram 1
RS-232 (9P D-Sub to 25P D-Sub: PLC5 CPU CH0)
The serial port pin assignments may vary between HMI models, please click the following link for more information.
Note:
The default error checking of Rockwell PLC5 is BCC, whereas our driver is CRC.
Access [Channel Configuration] from RSLogix5, under Channel 0 tab, please select “CRC” for [Error Detect].
CUSTOMER SUPPORT
Website: https://www.rockwellautomation.com/
Documents / Resources
 |
WEINTEK PLC5 Ethernet Compatible [pdf] User Guide PLC-5-10, PLC-5-15, PLC-5-25, PLC-5-11, PLC-5-20, PLC-5-30, PLC-5-40, PLC5 Ethernet Compatible, PLC5, Ethernet Compatible, Compatible |