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38
8
Diagnostics
8.3.
AlarmSpecifier
2 bytes, subdivided as follows:
Sequence
Number
Bit 0-10, this counter is incremented with every new diagnostic message.
Channel
Diagnostic
Bit 11
Possible values
Meaning
0x00
No diagnosis related to channel is pending
0x01
Diagnosis related to channel is pending
Manufacturer-
Specific
Diagnosis
Bit 12
Possible values
Meaning
0x00
No diagnosis related to manufacturer is pending
0x01
Diagnosis related to channel is pending
Submodules
Diagnostic State
Bit 13
Possible values
Meaning
0x00
No further diagnosis of submodule present
0x01
At least one further diagnosis of the submodule present
Bit 14 reserved
ARDiagnosis
State
Bit 15
Possible values
Meaning
0x00
No further diagnosis of module is present
0x01
At least one further diagnosis of the module is present
User Structure ID
2 bytes, describes the type of diagnosis
Possible values
Meaning
0x8000
Channel-related diagnosis