Siemens SENTRON PAC3200T - Modbus Standard Device Identification with the Function Code 0 X02

Appendix
A.1 Modbus TCP
Equipment Manual, 09/2022, L1V30415168B-03
131
Offset Number
of
registers
Name Unit Format Value range Access
60008
1
Switching outputs (if
parameterized)
—
unsigned short
0ffh ... 1ffh
W
Byte 0
= 0
Digital output 0.0
Byte 1
= 0
OFF
Byte 1
= 1
ON
60009
1
Switching command for vector
group
—
unsigned short
High 0 ... 99, Low 0 ... 1
High byte group
assignment
Low byte 1 = ON, 0 = OFF
W
1) The Modbus Master must acknowledge these diagnostics bits.
A.1.14 Modbus standard device identification with the function code 0x02
Addressing the Modbus standard device identification
You can use Modbus function code 0x2B on these device identification parameters.
Table A- 17 Parameter for Modbus standard device identification
Object ID
Name
Format
Access
OID 0
Manufacturer
String
R
OID 1
Manufacturer device name
String
R
OID 2
Firmware version / bootloader version
String
R