Appendix B: Internal Modbus Registers - ABB SREA-01 User Manual

98
Holding Name
register
27 Parity
28 Number of Stop bits
29 Slave timeout time
30 Physical interface
Authentication
31 Valid IP address 1
32 Valid IP address 2
33 Valid IP address 3
34 Valid IP address 4
35 Mask for Valid IP address 1
36 Mask for Valid IP address 2
37 Mask for Valid IP address 3
38 Mask for Valid IP address 4

Appendix B: Internal Modbus registers

Values Options
2400 2400 bps.
4800 4800 bps.
9600 9600 bps.
19200 19200 bps.
38400 38400 bps.
57600 57600 bps.
115200 115200 bps.
0...2
0 No parity
1 Even parity
2 Odd parity
1...2
25...65535
(milliseconds)
0...2
0 RS-485 (RJ12)
1 RS-232 (DSUB)
2 RS-232 (RJ12)
0...255
0 Disabled
1...255 Enabled
0...255 Enabled
0...255 Enabled
0...255 Enabled
0...255 Enabled
0...255 Enabled
0...255 Enabled
0...255 Enabled
Access Comment
Default value
Read-write
Default
Read-write Default 1 stop bit
Read-write Default 1000 ms.
Read-write
Default
Read-write First byte of IP address
IP address auth disabled
Read-write Second byte of IP address
Read-write Third byte of IP address
Read-write Fourth byte of IP address
Read-write First byte of mask
Read-write Second byte of mask
Read-write Third byte of mask
Read-write Fourth byte of mask