Burkert 8642 Manuel D'utilisation page 24

Alarm summary structure
This data structure consists of data which combines 16 alarms.
Data type
Key attribute
Attribute
Attribute
E Name of the element
1 actual
2 not acknowledged
3 not reported
4 switched off
Table 6: List of the elements and the summary structure
The bits of the bit sequence are allocated to the following alarms:
Bit Alarm
0 Discreet alarm (LSB)
1 HI_HI_Alarm
2 HI_Alarm
3 LO_LO_Alarm
4 LO_Alarm
5 reserved
6 reserved
7 Block Alarm (e.g., increase of St_Rev)
8-15 reserved
Alarm tone
Index = 42
Number of elements = 4
List of the elements (shown below)
Data type (Index)
Octet String - (10)
Octet String - (10)
Octet String - (10)
Octet String - (10)
Size (Byte)
2
2
2
2
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