Commissioning
Deltabar S FMD77, FMD78, PMD75 with FOUNDATION Fieldbus
82
Hauser
7.10.2 Assignment parameters
The event categories are assigned to the event groups via four assignment parameters.
These parameters are located in the
RESOURCE (RB2)
Block:
•
FD_FAIL_MAP
: for event category
Failure (F)
•
FD_CHECK_MAP
: for event category
Check (C)
•
FD_OFFSPEC_MAP
: for event category
Out of Specification (S)
•
FD_MAINT_MAP
: for event category
Maintenance Required (M)
Each of these parameters comprises 32 bits with the following meaning:
•
Bit 0
: reserved by the Fieldbus Foundation. Is also set if 1 TRD is not in the AUTO mode.
•
Bits 1 to 15
: configurable area; certain diagnostic events can be assigned here irrespective
of the event group they are in. They are not excluded from the event group and their
behavior can be configured individually (
85). In the case of Deltabar S, the following
events can be assigned to the configurable area:
– e.g. 115: Sensor overpressure
– e.g. 715: Sensor over temperature
•
Bits 16 to 31
: standard area; these bits are permanently assigned to the event groups. If
the bit is set to
1
this event group is assigned to the particular event category.
The factory setting of the assignment parameters is indicated in the following table. In the
factory setting, there is a clear assignment between the event severity and the event
category (e.g. the assignment parameter).
Event severity
Default
event category
Event source
Bit
Events in this group
Lowest severity
Maintenance required
(M)
Sensor
19
• 745: M>Sensor data unknown
Electronics
18
• 102: M>Checksum error in EEPROM: peakhold segment
• 134: M>EEPROM lifetime WARNING
• 700: M>Last configuration not stored
• 702: M>HistoROM data not consistent
Configuration
17
• 116: M>Download error, repeat download
• 602: M>Linearization curve not monoton
• 604: M>Linearization table invalid. Min. 2 points.
• 706: M>Configuration in HistoROM and device not identical.
• 707: M>X-VAL. (TAB_XY_VALUE) of lin. table out of edit limits
• 711: M>LRV or URV out of edit limits
• 713: M>100% POINT (LEVEL_100_PERCENT_VALUE) level out of edit
limits
• 719: M>Y-VALUE (TAB_XY_VALUE) of lin. table out of edit limits
• 721: M>ZERO POSITION (LEVEL_OFFSET) level out of edit limits
• 722: M>EMPTY CALIB. (SCALE_OUT, EU_0) or FULL CALIB. (SCALE_OUT,
EU_100) out of edit limits
• 723: M>Max. flow (SCALE_OUT, EU_100) out of edit limits
• 741: M>TANK HEIGHT (LEVEL_TANK_HEIGHT) out of edit limits
• 750: M>Configuration not permitted
Process
16
• 730: M>Pmin ALARM WINDOW (PRESSURE_1_USER_LOW_LIMIT)
undershot
• 731: M>Pmax ALARM WINDOW (PRESSURE_1_USER_HIGH_LIMIT)
overshot
• 732: M>Tmin ALARM WINDOW (TEMPERATURE_1_USER_LOW_LIMIT)
undershot
• 733: M>Tmax ALARM WINDOW (TEMPERATURE_1_USER_HIGH_LIMIT)
overshot
Содержание Deltabar S FMD77
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