Endress+Hauser cerabar S - PROCESS VALUES Flow

Description of parameters (ToF Tool) Cerabar S/Deltabar S
144 Endress+Hauser
ToF Tool, Table 23: OPERATING MENU → PROCESSINFO → PROCESS VALUES "Flow"
Parameter name Description
Prerequisite:
•MEASURING MODE = flow
MEASURED VALUE
Display
Displays the measured value
In the "Flow" measuring mode, this value corresponds to the SUPPRESSED FLOW
parameter.
PRESSURE
Display
Displays the measured pressure after sensor recalibration, position adjustment and
damping. This value corresponds to the MEASURED VALUE parameter in the "Pressure"
measuring mode.
P01-xMD7xxxx-05-xx-xx-xx-003
CORRECTED PRESS.
Display
Displays the measured pressure after sensor trim and position adjustment and before
damping. → See also PRESSURE diagram.
SENSOR PRESSURE
Display
Displays the measured pressure before sensor trim, position adjustment and damping.
→ See also PRESSURE diagram.
SENSOR TEMP.
Display
Displays the temperature currently measured in the sensor. This temperature can deviate
from the process temperature.
MEAS. VAL. TREND
Display
Displays the trend of the pressure measured value.
Possibilities: increasing, decreasing, constant
SUPPRESSED FLOW
Display
Displays the current flow. Depending on the flow mode selected (→ FLOW-MEAS.
TYPE), a volume flow, mass flow, standard volume flow or corrected volume flow is
displayed.
TOTALIZER 1
Display
Displays the total flow value of totalizer 1. You can reset the value with the RESET
TOTALIZER 1 parameter. The TOTAL. 1 OVERFLOW parameter displays the overflow.
Example: The value 123456789 m
3
is displayed as follows:
– TOTALIZER 1: 3456789 m
3
– TOTAL. 1 OVERFLOW: 12 E7
TOTAL. 1 OVERFLOW
Display
Displays the overflow value of totalizer 1.
→ See also TOTALIZER 1.
TOTALIZER 2
Display
Displays the total flow value of totalizer 2. You cannot reset totalizer 2. The TOTAL. 2
OVERFLOW parameter displays the overflow.
→ See also example for TOTALIZER 1.
TOTAL. 2 OVERFLOW
Display
Displays the overflow value of totalizer 2.
→ See also TOTALIZER 2 and example for TOTALIZER 1.
ToF Tool, Table 24: OPERATING MENU → PROCESSINFO → PEAK HOLD INDICATOR
Parameter name Description
COUNTER:P > Pmax
Display
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 by means of the RESET PEAKHOLD
parameter.
COUNTER P < Pmin
Display
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 by means of the RESET PEAKHOLD
parameter.
MAX. MEAS. PRESS.
Display
Displays the largest measured pressure value (peak hold indicator). You can reset this
indicator by means of the RESET PEAKHOLD parameter.
P
PV
Sensor
Analog
Input
Block
Pressure
Level
Flow
PRESSURE
Damping
CORRECTED
PRESS.
Position
adjust-
ment
Sensor
trim
SENSOR
PRESSURE
Transducer Block