ABB DCS550 - Page 233

233
Signal and parameter list
3ADW000379R0501 DCS550 Manual e e
Signal / Parameter name
min.
max.
def.
unit
Group 51: Fieldbus
This parameter group defines the communication parameters for fieldbus adapters. The parameter names and the number
of the used parameters depend on the selected fieldbus adapter (see fieldbus adapter manual).
Note:
If a fieldbus parameter is changed its new value takes effect
only upon setting FBA PAR REFRESH (51.27) = RESET
or at
the next power up of the fieldbus adapter.
51.01 Fieldbus1 (fieldbus parameter 1)
Fieldbus parameter 1
Int. Scaling: 1 == 1 Type: C Volatile: Y
-
-
-
-
…
51.15 Fieldbus15 (fieldbus parameter 15)
Fieldbus parameter 15
Int. Scaling: 1 == 1 Type: I Volatile: N
0
32767
0
-
51.16 Fieldbus16 (fieldbus parameter 16)
Fieldbus parameter 16
Int. Scaling: 1 == 1 Type: I Volatile: N
0
32767
0
-
…
51.27 FBA PAR REFRESH (fieldbus parameter refreshing)
If a fieldbus parameter is changed its new value takes effect only upon setting
FBA PAR REFRESH (51.27) =
RESET
or at the next power up of the fieldbus adapter.
FBA PAR
REFRESH (51.27) is automatically set back to DONE after the refreshing is finished.
0 =
DONE default
1 =
RESET refresh the parameters of the fieldbus adapter
Int. Scaling: 1 == 1 Type: C Volatile: N
DONE
RESET
DONE
-
…
51.36 Fieldbus36 (fieldbus parameter 36)
Fieldbus parameter 36
Int. Scaling: 1 == 1 Type: I Volatile: N
0
32767
0
-
Group 52: Modbus
This parameter group defines the communication parameters for the Modbus adapter RMBA-xx (see also Modbus adapter
manual).
Note:
If a Modbus parameter is changed its new value takes effect only upon the next power up of the Modbus adapter.
52.01 StationNumber (station number)
Defines the address of the station. Two stations with the same
station number are not allowed online.
Int. Scaling: 1 == 1 Type: I Volatile: N
1
247
1
-
52.02 BaudRate (baud rate)
Defines the transfer rate of the Modbus link:
0 = reserved
1 =
600 600 Baud
2 =
1200 1200 Baud
3 =
2400 2400 Baud
4 =
4800 4800 Baud
5 =
9600 9600 Baud, default
6 =
19200 19200 Baud
Int. Scaling: 1 == 1 Type: C Volatile: N
600
19200
9600
-