ABB DCS 400 - Page 168

II K 7-10
Serial Interfaces
Modbus (including parameter transfer)
Parameter Meaning Alternative settings Typical settings
8.01 Module Type 0 = Disable
1 = Fieldbus
2 = RS232-Port
3 = Panel-Port
4 = Res Feldbus
Fieldbus
8.02 Modbus Mode 0 = RTU wdg:flt
1 = RTU wdg:rst
0 = RTU wdg:flt
8.03 Station Number 1…247 1
8.04 Baudrate 0 = 1.200 Bd
1 = 2.400 Bd
2 = 4.800 Bd
3 = 9.600 Bd
4 = 19.200 Bd
3 = 9.600 Bd
8.05 Parity 0 = even (1 Stop bit)
1 = odd (1 Stop bit)
2 = none (2 Stop bits)
2 = ohne
8.06 Good message 0…65535 -
8.07 Bad message 0…65535 -
Modbus Plus (including parameter transfer)
Parameter Meaning Alternative settings Typical settings
8.01 Module Type 0 = Disable
1 = Fieldbus
2 = RS232-Port
3 = Panel-Port
4 = Res Fieldbus
1 = Fieldbus
8.02 Protocol 0 = Modbus Plus
(with Good/Bad
Message)
1 = MBP fast
(without Good/Bad
Mess.)
0 = Modbus Plus
8.03 Station Number 1…64 3
8.04 Good Message 0…32767 -
8.05 Bad Message 0…32767 -
8.06 Global Data Out 1 0 = none
1 = Control Word
2 = Reference 1
3 = Reference 2
4 = Status Word
5 = Actual 1
6 = Actual 2
4 = Status Word
8.07 Global Data Out 2 0 = none
1 = Control Word
2 = Reference 1
3 = Reference 2
4 = Status Word
5 = Actual 1
6 = Actual 2
5 = Actual 1
8.08 Global Data Out 3 0 = none
1 = Control Word
2 = Reference 1
3 = Reference 2
4 = Status Word
5 = Actual 1
6 = Actual 2 6 = Actual 2
8.09 GData In 1 Station 0…64 (Slave Adr) 0
8.10 GData In 1 Word 0…31 (Global Data Out
of Slave Adr)
0
8.11 GData In 2 Station 0…64 (Slave Adr) 0
8.12 GData In 2 Word 0…31 (Global Data Out
of Slave Adr)
0
8.13 GData In 3 Station 0…64 (Slave Adr) 0
8.14 GData In 3 Word 0…31 (Global Data Out
of Slave Adr)
0