ABB TMD-T4 - Page 2

TMD-T4 protocol communication - instruction manual IM148-U-AB v0.92 pag. 2 / 12
INDEX
1) TMD-T4 MODBUS-RTU COMMUNICATION PROTOCOL 3
MODBUS PROTOCOL
2) CRC GENERATION 4
3) READING OF THE REGISTERS (Function Code $ 03) 5
4) SETUP OF THE TMD PARAMETERS (Function Code $ 10) 6
5) DIAGNOSTIC (Function Code $ 08) 7
6) REPORT SLAVE ID (Function Code $ 11) 8
7) ERROR MESSAGE FROM SLAVE TO MASTER 9
8) TABLE OF TMD REGISTERS 10
9) TROUBLESHOOTING 11