ABB FSCA-01 Manual page 19

1 DATA OUT 1
For Modbus register maps that include drive parameters, this
parameter specifies which parameter's value is written to when
the register corresponding to DATA OUT 1 is written by the
Modbus master. A decimal number specifies the content as
follows.
0
1 - 99
101 - 9999
Parameter numbers are formatted as xxyy, where xx is the
parameter group number (1 to 99) and yy is the parameter index
within that group (01 to 99). For example, enter parameter 99.02
as 9902.
2...10 DATA OUT 2 to DATA OUT 10
See DATA OUT 1 above.
Not used
Virtual address area of the drive
Parameter area of the drive
19
Drive configuration