TINFO PROFIBUS: Data structure of the target area (task information)
Byte Data type Description
Bit 0: EXT_DIAG_Bit of the diagnostic message frame, or 0 if this
bit does not exist in the interrupt
Bit 7 ... 1: reserved
26, 27 WORD centralized: 0
decentralized: PROFIBUS ID number
TINFO PROFINET IO: Data structure of the target area (task information)
Byte Declaration Data type Description
0 ... 19 OB Startinfo BYTE Start information of the OB in which the SFC 54 was currently
called:
20 ... 21 Addressinfo WORD Bit 0 ... 10: Number of the DP station (0-2047)
Bit 11 ... 14: the last two digits of the PROFINET IO system ID
(0-15), to get the whole PROFINET IO system ID you have to add
100 (decimal).
Bit 15: 1
22 Slavetype BYTE Bit 0 ... 3: 1000: Fixed value for PROFINET IO
Bit 4 ... 7: reserved
23 Alarminfo BYTE Bit 0 ... 3: 0000: Transparent, which is always the case for
PROFINET IO (interrupt originates from a configured distributed
module)
Bit 4 ... 7: reserved
24 PROFINET IO
controller inter-
face
BYTE Flags of the PROFINET IO controller interface module
Bit 0: 0: Interrupt originating from an integrated interface
Bit 0: 1: Interrupt originating from an external interface
Bit 1 ... 7: reserved
25 Flags of the
PROFINET IO
controller inter-
face
BYTE Bit 0: AR data status failure bit of the interrupt message frame or
"0" if there is no information in the interrupt
Bit 0: 1: IO device is faulty
Bit 1... 7: reserved
26 ... 27 PROFINET IO
device ID
number
WORD PROFINET IO device ID number as unique identifier of the
PROFINET IO device
28 ... 29 WORD Manufacturer ID
30 ... 31 ID WORD ID number of the instance
VIPA SPEED7
Integrated Standard
System Function Blocks > SFB 54 - RALRM - Receiving an interrupt from a periphery module
HB00 | OPL_SP7 | Operation list | en | 18-30 781
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