Endress+Hauser Cerabar M - Page 177

Cerabar M, Deltabar M, Deltapilot M Commissioning with the FF configuration program
Endress+Hauser 177
Update Event/
UPDATE_EVT
Display
Index: 7
Data type: DS-73
Access: read only
The Update Event/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
• Indicates whether the change was reported.
TIME_STAMP
• Displays the date and time when a static parameter was changed.
STATIC_REVISION
• The revision counter is increased each time a static parameter is changed.
RELATIVE_INDEX
• Displays the altered parameter in the form of the relative index. See also this Table,
"Parameter, Index" column.
Block Alarm/
BLOCK_ALM
Display, selection
Index: 8
Data type: DS-72
Access: wr for Auto,
OOS
The Block Alarm/BLOCK_ALM parameter is a structured parameter consisting of five
elements.
UNACKNOWLEDGED
• If the "Deactivated" option was selected for the alarm that occurred by means of the
Acknowledge Option/ACK_OPTION parameter, this alarm can only be
acknowledged by means of this element.
ALARM_STATE
• Use this function to display the current block condition with information on pending
configuration, hardware or system errors.
TIME_STAMP
• Displays the date and time when the alarm occurred.
SUB_CODE
• Displays the reason why the alarm was reported.
VALUE
• Displays the value of the corresponding parameter at the time the alarm was
reported.
Transducer Directory
Entry/
TRANSDUCER_DIRECT
ORY
Display
Index: 9
Data type: unsigned16
Access: read only
A directory that specifies the number of transducers, and their indexes, mapped in the
Pressure Transducer Block. This parameter is only displayed in the Pressure
Transducer Block.
Display:
0: Only one transducer is mapped in the Pressure Transducer Block.
Transducer Type/
TRANSDUCER_TYPE
Display
Index: 10
Data type: unsigned16
Access: read only
Displays the Transducer Block type.
Transducer Error/
XD_ERROR
Display
Index: 11
Data type: usigned8
Access: read only
Displays the active device state.
 See also these Operating Instructions, Section 11.1 "Messages".
Prerequisite:
• Pressure Transducer Block
• DP_FLOW Transducer Block (only Deltabar M)
Collection Directory/
COLLECTION_
DIRECTORY
Display
Index: 12
Data type: Unsigned32
Access: read only
A directory that specifies the number of parameter groups (data collection), and their
indexes and DD item IDS, mapped in the Pressure Transducer Block. 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