Tables, data records
3.5 Modbus data tables
SIMOCODE pro - Communication
292
Function Manual, 11/2018, A5E40508495002A/RS-AC/003
3.5.2.9
I&M0 - device identification
Read-only access to the I&M0 device identification is possible via function codes 03 and 04.
Max. data length per access: 32 registers.
Table 3- 80 I&M (device identification)
Input register
Content
Size
Coding (H)
Access
1)
Address
0x4000
RESERVED
10 byte
0x00, ... 0x00
r
0x4005
MANUFACTURER_ID
2 bytes
42 = 0x002A (SIEMENS AG)
r
0x4006
ORDER_ID
20 byte
"3UF7 ..."
r
0x4010
SERIAL_NUMBER
16 byte
ASCII
r
0x4018
HARDWARE_REVISION
2 bytes
r
0x4019
SOFTWARE_REVISION
4 byte
Va.b.c
r
0x401B
REVISION_COUNTER
2 bytes
0x0000
r
0x401C
PROFILE_ID
2 bytes
0x5E10 = VA, GG3 = 0
r
0x401D
PROFILE_SPECIFIC_TYPE
2 bytes
0x1039 = GG2_MBR
r
0x401E
IM_VERSION
2 bytes
0x0101 (V1.1)
r
0x401F
IM_SUPPORTED
2 bytes
0x000E
r
Data record length: 64 bytes
1) r/w: Value is read/write; r: Value is read-only
3.5.2.10
I&M1 data
Read access to the I&M1 data is possible via function codes 03 and 04. Write access is
possible via function codes 06 and 16.
Max. data length per access: 32 registers.
Table 3- 81 I&M1D data
Input/holding register
Content
Size
Access
1)
Address
0x4020
Reserved
10 byte
r
0x4025
Plant identifier
32 byte
r/w
0x4035 ... 0x403F
Location designation
22 byte
r/w
Access to these designations via Modbus: read/write
1) r/w: Value is read/write; r: Value is read-only