Cerabar S/Deltabar S/Deltapilot S FOUNDATION Fieldbus Parameter description (FF configuration program)
Endress+Hauser 103
Alarm Output Discrete/
ALM_OUT_D
Index: 44
Data type: DS-66
Access: auto, OOS, man
The Alarm Output Discrete/ALM_OUT_D parameter comprises the 4 alarms (LO, LOLO,
HI, HIHI). The 3 values make it possible to view the current, activated alarm depending on
the alarm selected.
Options:
• LOW_CUT alarm (default): The ALM_OUT_D output returns 1 if the LOW_CUT function
restricts the measured value to 0. Otherwise the ALM_OUT_D output is 0.
• HIHI/LOLO collective alarm: The ALM_OUT_D output returns 1 if the measured value
corresponds to the HIHI limit value or overshoots this value if the measured value
corresponds to the LOLO limit value or undershoots this value. The output returns 0 if the
measured value is between the limit values HIHI and LOLO.
• HI/LO collective alarm: The ALM_OUT_D output returns 1 if the measured value
corresponds to the HI limit value or overshoots this value if the measured value
corresponds to the LO limit value or undershoots this value. The output returns 0 if the
measured value is between the limit values HI and LO.
Block Error Description/
BLOCK_ERR_DESC_1
Index: 45
Data type: UNSIGNED32
Access: auto, OOS, man
Detailed description of the errors that occur within the block.
Error messages:
• RS_BLOCK in OOS
• Block not scheduled
• Channel undefined
• L-Type undefined
• AI / TRD unit inconsistent
Analog Input Block
Parameter Description
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