Endress+Hauser Cerabar S PMC71 - Page 77

Cerabar S/Deltabar S/Deltapilot S FOUNDATION Fieldbus Parameter description (FF configuration program)
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Tmax Sensor/
SENSOR_TEMP_HIGH_
LIMIT
Display
Index: 23
Data type: float
Access: read only
Displays the upper nominal temperature limit of the sensor.
Sens H/Ware Rev/
SENSOR_HARDWARE_
REV
Display
Index: 24
Data type: unsigned8
Access: read only
Displays the revision number of the sensor hardware.
e.g.: 01.00.00
Counter: P > Pmax/
COUNTER_PMAX
Display
Index: 25
Data type: DS-65
Access: read only
The Counter: P > Pmax/COUNTER_PMAX parameter is a structured parameter consisting
of two elements.
VALUE
• Displays the overpressure counter of the sensor
The limit value is: upper nominal pressure limit of sensor + 10 % of upper nominal
pressure limit of sensor. You can reset this counter via the Reset Peakhold/RESET_PEAK_
HOLD parameter.
STATUS
• Displays the status.
!
Note!
• You can transmit the value and status of the Counter: P > Pmax/COUNTER_PMAX
parameter via the Channel/CHANNEL parameter (→ ä 96) in the Analog Input Block.
The Channel/CHANNEL must be set to "5" for this purpose.
• You can transmit the value and status of the Counter: P > Pmax/COUNTER_PMAX
parameter via the Channel/CHANNEL parameter in the Discrete Output Block. The
Channel/CHANNEL must be set to "1" for this purpose.
Max. Meas. Press./
MAX_MEASURED_
PRESSURE
Display
Index: 26
Data type: DS-65
Access: read only
The Max. Meas. Press./MAX_MEASURED_PRESSURE parameter is a structured parameter
consisting of two elements.
VALUE
• Displays the highest measured pressure value (peak hold indicator). You can reset this
maximum indicator via the Reset Peakhold/RESET_PEAK_HOLD parameter.
STATUS
• Displays the status.
!
Note!
You can transmit the value and status of the Max. Meas. Press./MAX_MEASURED_
PRESSURE parameter via the Channel/CHANNEL parameter (→ ä 96) in the Analog Input
Block. The Channel/CHANNEL must be set to "4" for this purpose.
Counter: P < Pmin/
COUNTER_PMIN
Display
Index: 27
Data type: unsigned16
Access: read only
Displays the vacuum pressure counter of the sensor
The limit value is: lower nominal pressure limit of sensor – 10 % of upper nominal pressure
limit of sensor. You can reset this counter via the Reset Peakhold/RESET_PEAK_HOLD
parameter.
Min. Meas. Press./
MIN_MEASURED_
PRESSURE
Display
Index: 28
Data type: float
Access: read only
Displays the lowest measured pressure value (peak hold indicator). You can reset this
maximum indicator via the Reset Peakhold/RESET_PEAK_HOLD parameter.
Service Transducer Block
Parameter Description