3 diagnostic data, Diagnostic data, Communication manual 8400 protec profinet – Lenze E84DxxxxxxxxxR User Manual
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Communication manual 8400 protec PROFINET
Diagnostics
Diagnostic data
11.3
Diagnostic data
The IO device sends an alarm message to the IO controller to signalise the diagnostic
data below.
Code
serves to inhibit the transmission of alarm messages to the IO controller.
By this, errors of a specific type can be suppressed systematically.
Errors and warnings in the Inverter Drive 8400 protec are sent to the IO controller as
extended diagnostic messages.
The diagnostic data can be displayed using the hexadecimal representation of the
Siemens S7 engineering tool.
Bytes
Meaning
Value [hex]
1 ... 6
Diagnostic block header
0x0010 001C 0100
7 ... 8
Alarm type
0x0001 (Diagnosis)
9 ... 12
API (Application Programming Interface)
0x0000 0000
13, 14
Slot number
0x0001 / 0x0002
15, 16
Subslot number
0x0001
17 ... 20
Module ID
ID according to module
21 ... 24
Submodule number
ID according to module
25, 26
Alarm specification
0xB000
27, 28
User structure ID
0x0001
29 ... 32
Error code of the Inverter Drive 8400 protec