Communication Parameters; A.2.19 Communication Parameters - Siemens SIRIUS 3RW5 series Manual

A.2.19

Communication parameters

Read access (r) to the communication parameters is possible via Function Codes 03 and 04.
Write access (w) is possible for individual communication parameters via function codes 06
and 16.
Register Byte Data format
Address high / low
0xA102 high Unsigned32
- - Unsigned32
0xA10E high
low
0xA10F high
low
- - Unsigned32
0xA110 high
low
0xA111 high
low
- - Unsigned32
0xA112 high
low
0xA113 high
low
0xA114 high OctetString6
SIRIUS 3RW5 Modbus TCP communication module
Manual, 03/2018, A5E43676481002A/RS-AA/001
Parameters
Access monitoring time
IP address
(Byte3.Byte2.Byte1.Byte0)
Byte 3
Byte 2
Byte 1
Byte 0
Subnet mask
(Byte3.Byte2.Byte1.Byte0)
Byte 3
Byte 2
Byte 1
Byte 0
Address of router
(Byte3.Byte2.Byte1.Byte0)
Byte 3
Byte 2
Byte 1
Byte 0
MAC address
Range of values
[encoding]
[5 000 ... 10 000]
[5 000] 5 s
[10 000] 10 s
-
[0 ... 255]
[0 ... 255]
[0 ... 255]
[0 ... 255]
-
[0 ... 255]
[0 ... 255]
[0 ... 255]
[0 ... 255]
-
[0 ... 255]
[0 ... 255]
[0 ... 255]
[0 ... 255]
-
Appendix
A.2 Data tables
Default Access
5 000 r/w
- -
192 r/w
168 r/w
42 r/w
99 r/w
- -
255 r/w
255 r/w
255 r/w
0 r/w
- -
0 r/w
0 r/w
0 r/w
0 r/w
- r
99