Description of
parameters
(continuation)
Parameter
Description
Totalizer
Operation Mode
(V5H2)
Only in operation mode "Square Root" (flow).
This parameter activates the totalizer function and defines how to count negative
flows.
Factory Setting: OFF
Conversion
Factor
(V5H3)
Only in operation mode "Square Root" (flow).
The Conversion Factor converts the current flow rate into a total flow rate.
Factory Setting 1.0
Counter Unit
(V5H4)
Only in operation mode "Square Root" (flow).
Selects a volume or a mass unit for the parameter "Counter" (V5H0). Only select for
display. The "Counter" (V5H0) is not converted to the selected unit.
Example: V5H0 = 55%. After selected the unit "l", V5H0 indicates 55 hl.
Factory Setting: %
Current
(V7H0)
Displays current signal current in mA.
Simulation
(V7H1)
Simulation of a signal current, e.g. to test the function of looped evaluation devices.
Set the simulation current using parameter "Set Simulation Current".
Refer to chapter 8.2.
OFF: Current simulation off
ON: Current simulation on
Factory Setting: OFF
Set Simulation
Current (V7H2)
Defines a simulation current.
The current can be simulated within limits of 3.6 mA to 22 mA.
Min. Current 4 mA
(V7H3)
Use this parameter to set the lower current limit.
(Evaluation devices partly accept no value less than 4.0 mA.)
OFF: Lower current limit = 3.8 mA
EIN: Lower current limit = 4.0 mA
Refer to chapter 5.1, 6.1 or 7.1, Section "4 mA level".
Factory Setting: OFF
Low Sensor
Trim 1)
(V7H4)
Enter the lower point of the sensor characteristic curve during sensor calibration.
Use this parameter to assign a new value to a reference pressure applied to the
device. The pressure applied and the value entered for "Low Sensor Cal" correspond
to the lower point of the sensor characteristic curve. Refer to chapter 9.5
"Recalibration".
Factory Setting: "Low Sensor Limit" (V7H6)
High Sensor
Trim
1)
(V7H5)
Enter the upper point of the sensor characteristic curve for sensor calibration.
Use this parameter to assign a new value to a reference pressure applied to the
device. The applied pressure and the value entered for "High Sensor Cal" are
equivalent to the upper point of the sensor characteristic curve. Refer to chapter
9.5 "Recalibration".
Factory Setting: "High Sensor Limit" (V7H7)
Low Sensor
Level
(V7H6)
Indicates the lower sensor limit.
High
Sensor Limit
(V7H7)
Indicates the upper sensor limit.
Sensor Pressure
(V7H8)
Indicates the current pressure applied.
Temperature Unit
(V7H9)
Selects a temperature unit. Options: °C, K,°F.
When you select a new temperature unit, all temperature-specific parameters (V2H6,
V2H7, V2H8) are converted and the new temperature unit is displayed.
Factory Setting: °C
Max. alarm
Current
(V9H4)
Default for current value for parameter "Alarm mode" (V0H8) = Max. alarm
The current value is adjustable from 21...22.5 mA. Refer to chapter 5.1, 6.1 or 7.1,
Section "Alarm mode".
Factory Setting: 22 mA
1) The electronics check the input values for these parameters for compliance with editing limits,
refer to chapter 8.4.
Deltabar S
11 Operating Matrix
Hauser
79
