TYPE DP_AINFO : STRUCT
Alarm information of a profibus device (see: RALARM).
(see IEC 61158-6)
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InOut:
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Name
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Type
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Comment
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D_LEN
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BYTE
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Length of the alarm information: 4 .. 63 bytes
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ATYPE
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BYTE
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Alarm Type
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SLOT
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BYTE
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Slot number
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ASPEC
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BYTE
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Alarm Specifier
0: no further differentiation
1: Alarm appears and the related module is disturbed
2: Alarm disappears and the related module has no further errors
3: Alarm disappears and the related module is still disturbed
Bit 2: Additional acknowledge
Bit 3 to 7: Sequence number of alarm
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ADD_INFO
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ARRAY [0..58] OF BYTE
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Additional alarm information
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