Parameter description (FF configuration program) Cerabar S/Deltabar S/Deltapilot S FOUNDATION Fieldbus
92 Endress+Hauser
Alarm Displ. Time/
ALARM_DISPLAY_TIME
Entry
Index: 25
Data type: float
Access: auto, OOS
Enter the alarm display time. Once the cause of the error is rectified, the alarm display time
starts running.
!
Note!
The following applies if Ack. Alarm Mode/ACKNOWLEDGE_ALARM_MODE = On:
If an alarm appears and the alarm display time elapses before the alarm has been
acknowledged, the message is cleared once it has been acknowledged.
→ See also these Operating Instructions, Section 12.3 "Confirming messages".
Input range:
0 to 999.9 s
Factory setting:
0.0 s
Press. Eng. Unit/
PRESSURE_UNIT
Display
Index: 26
Data type: unsigned16
Access: read only
Displays the pressure unit selected.
The pressure unit is selected via the Calibration Units/CAL_UNIT parameter (→ ä 54) in
the Pressure Transducer Block.
Pminalarm Window/
PMIN_ALARM_
WINDOW
Entry
Index: 27
Data type: float
Access: auto, OOS
Customer-specific process monitoring – enter lower pressure limit.
You can use the Select Alarmtype/SELECT_ALARM_TYPE parameter to enter how the
device responds if the operating pressure undershoots the specified value.
→ See also these Operating Instructions, Section 12.1 "Messages", Table, code E730 and
Section 12.2 "Response of outputs to errors".
Factory setting:
Low sensor limit •1.1
(→ For the low sensor limit, see Sensor Range/SENSOR_RANGE, EU_0 element, → ä 54.)
Pmaxalarm Window/
PMAX_ALARM_
WINDOW
Entry
Index: 28
Data type: float
Access: auto, OOS
Customer-specific process monitoring – enter upper pressure limit.
You can use the Select Alarmtype/SELECT_ALARM_TYPE parameter to enter how the
device responds if the operating pressure overshoots the specified value.
→ See also these Operating Instructions, Section 12.1 "Messages", Table, code E731 and
Section 12.2 "Response of outputs to errors".
Factory setting:
High sensor limit •1.1
(→ For the high sensor limit, see Sensor Range/SENSOR_RANGE, EU_100 element,
→ ä 54.)
Temp. Eng. Unit/
TEMPERATURE_UNIT
Display
Index: 29
Data type: Unsigend16
Access: read only
Displays the temperature unit selected.
You can select the temperature unit by means of the Secondary Value Unit/
SECONDARY_VALUE_UNIT parameter (→ ä 56) in the Pressure Transducer Block.
Tminalarm Window/
TMIN_ALARM_
WINDOW
Entry
Index: 30
Data type: float
Access: auto, OOS
Customer-specific process monitoring – enter lower temperature limit.
You can use the Select Alarmtype/SELECT_ALARM_TYPE parameter to enter how the
device responds if the operating pressure undershoots the specified value.
→ See also these Operating Instructions, Section 12.1 "Messages" Table, code E732 and
Section 12.2 "Response of outputs to errors".
Factory setting:
Lower sensor temperature operating limit – 10 K (→
for the lower sensor temperature
operating limit, see Tmin Sensor/SENSOR_TEMP_LOW_LIMIT, → ä 76)
Tmaxalarm Window/
TMAX_ALARM_
WINDOW
Entry
Index: 31
Data type: float
Access: auto, OOS
Customer-specific process monitoring – enter upper temperature limit.
You can use the Select Alarmtype/SELECT_ALARM_TYPE parameter to enter how the
device responds if the operating pressure overshoots the specified value.
→ See also these Operating Instructions, Section 12.1 "Messages" Table, code E733 and
Section 12.2 "Response of outputs to errors".
Factory setting:
Upper sensor temperature operating limit +10 K (→ for the upper sensor temperature
operating limit, see Tmax Sensor/SENSOR_TEMP_HIGH_LIMIT, → ä 77)
Diagnostic Transducer Block
Parameter Description
To Next Page
Loading...
