SMGM FIELDBUS TYPES
112
PROFINET module: Diagnostics segment
Submodule
Designation
Type
Content
1
Diagnosis segment type
1 Byte input
Cannot be used - reserve
2
Diagnosis segment device-ID
4 Bytes input
The last four digits of the SMGM module
MAC address (the internal MAC address
of the communication module is cur-
rently still displayed)
•
Byte0: MAC 3rd octet
•
Byte1: MAC 4th octet
•
Byte2: MAC 5th octet
•
Byte3: MAC 6th octet
3
Diagnostics segment Quality SI 1 Byte input
Quality indicator
•
<= 5 ... very bad
•
<= 7 ... borderline
•
>= 8 ... level OK
4
Diagnosis segment quality DI
ANT1
1 Byte input
Quality indicator
5
Diagnosis segment quality DI
ANT1
1 Byte input
Quality indicator
6
Diagnosis segment status
1 Byte input
Status[0:1] = Result total result Sta-
tus[2:3] = Result SI Sta-
tus[4:5] = Result DI ANT1
Status[6:7] = Result DI ANT2
Result:
0 ... invalid 1
... error (level too low) 2 ...
Warning (level borderline) 3 ... OK