Siemens 3RW44 User Manual

PROFIBUS DP communication module
9.12 Data sets (BS)
3RW44 soft starters
206 Manual, 03/2017, NEB535219502000/RS-AB/008
9.12.14
Data set 100 - Reading the device identification
Table 9- 28 Data set 100 - Reading the device identification
ID No.
Byte
Bit
Value
Note
Header
0 Coordination 0x20 Writing via C1 channel (PLC)
0x30 Writing via C2 channel (PC)
0x40 Writing 0x40 via device interface (PC)
1 - 3
Reserved = 0
Device identification (TF)
901
4 - 11
…
Time stamp
*)
902
12 - 31
Siemens AG
Vendor
903
32 - 55
MLFB number
904
56
0x01
Device family: Load feeder
905
57
0x01
Device subfamily: Soft starter
906
58
0x01
Device class: e.g. direct-on-line starter
907
59
0x03
System: SIRIUS 3RW44
908
60
0x46
Function group
909
61
0x00
Reserved = 0
910
62 - 77
Product order code
911
78 - 81
e.g. E001
Hardware version (byte 0 ... byte 3)
912
82
0x00
Ident number (byte 0) (3RW44)
83
0x00
Ident number (byte 1) (3RW44)
84
0x80
Ident number (byte 2) (3RW44)
85
0xDE
Ident number (byte 3) (3RW44)
915
86 - 87
0x00
Reserved = 0
88 - 95 … Service number:
96
0x00
Reserved = 0
97
0x00
Reserved = 0
98
0x00
Reserved = 0
99
0x00
Reserved = 0
*)
Time stamp: Time of initialization to factory settings

Siemens 3RW44 Specifications

General

Brand	Siemens
Model	3RW44
Category	Control Unit
Language	English