Endress+Hauser cerabar S - Page 32

Description of parameters (FF configuration program) Cerabar S/Deltabar S
32 Endress+Hauser
UPDATE_EVT
Display
Index: 7
Data type: DS-73
Access: Read only
The UPDATE_EVT parameter is a structured parameter consisting of five elements.
UNACKNOWLEDGED
• This element is set to "Unacknowledged" as soon as a static parameter changes.
UPDATE_STATE
•Displays whether the change was reported.
TIME_STAMP
• Displays the date and time a static parameter was changed.
STATIC_REVISION
• The revision counter is increased when a static parameter changes.
RELATIVE_INDEX
• Displays the altered parameter in the form of the relative index. See also this table,
"Parameter, Index" column.
BLOCK_ALM
Display, Selection
Index: 8
Data type: DS-72
Access: Auto, OOS
The BLOCK_ALM parameter is a structured parameter consisting of five elements.
UNACKNOWLEDGED
• If the "Deactivated" option was selected for the alarm occurring via the ACK_OPTION
parameter, this alarm can only be acknowledged via this element.
ALARM_STATE
• Displays the current block status with information on the pending configuration, hardware
or system errors.
TIME_STAMP
• Displays the date and time the alarm occurred.
SUB_CODE
• Displays the reason why the alarm was reported.
VALUE
• Displays the value of the parameter at the time the alarm was reported.
TRANSDUCER_
DIRECTORY
Display
Index: 9
Data type: Unsigned16
Access: Read only
A directory that specifies the number of transducers mapped in the Pressure Transducer
Block and their indices. This parameter is only displayed in the Pressure Transducer Block.
Display:
0: Only one transducer is mapped in the Pressure Transducer Block.
TRANSDUCER_TYPE
Display
Index: 10
Data type: Unsigned16
Access: Read only
Displays the Transducer Block type.
XD_ERROR
Display
Index: 11
Data type: Usigned8
Access: Read only
Displays the active device status.
→ See also these Operating Instructions, Section 11.1 "Messages".
Prerequisite:
• Pressure Transducer Block
• Service Transducer Block
• Totalizer Transducer Block (only Deltabar S)
COLLECTION_
DIRECTORY
Display
Index: 12
Data type: Unsigned32
Access: Read only
A directory that specifies the number of parameter groups (data collection) mapped in the
Pressure Transducer, their indices and DD item IDs. This parameter is only displayed in the
Pressure Transducer Block.
Display:
0: This parameter is not used.
Transducer Block, FOUNDATION Fieldbus standard parameters (all Transducer Blocks)
Parameter Description