List of metrics assigned to the parameter:
n FO1: output number
n ▼: feeder assembly
n PFM: operating mode of the system
n P.I.D: mode for calculation of metering
Setpoint key: used to change the parameter setpoint.
Max. time key: used to change the maximum metering time.
List of alarm threshold values:
n Key: Upper alarm threshold, used to change the upper alarm
threshold.
n Key: Lower alarm threshold, used to change the lower alarm
threshold.
n Stop metering: Allows you to choose whether metering is to be
stopped when the relevant threshold value is transgressed.
The function is enabled here.
The box with the checkmark
‘Stop metering’
is only visible when
the alarm threshold is enabled.
List of control thresholds:
n Key: Lower alarm threshold, used to change the lower alarm
threshold.
n Key: Upper alarm threshold, used to change the upper alarm
threshold.
n Key: Stop metering threshold is used to change the metering
stop threshold.
List of control thresholds
n Key: Stop metering threshold is used to change the metering
stop threshold.
List of the different calibration parameters associated with the
input.
n Offset: Indicates that the offset value has been set.
n Slope: Displays the slope percentage that has been set.
n Calibration button: This is used to change the calibration value.
Offset (illustrated by the pH value):
n display of the status sensor’s offset calibration.
n The redder the bar diagram becomes, the closer the calibration
limit becomes. This information can indicate the ageing of the
sensor.
n The offset is expressed in the unit of the physical sensor input.
The minimum and maximum values vary according to the
sensor.
Slope (illustrated by the pH value):
n Display of the calibration status of the sensor’s slope
n The redder the bar diagram becomes, the closer the calibration
limit becomes. This information can indicate the ageing of the
sensor.
n The slope is expressed as a percentage and can vary between
0 % ... 200 %. 100 % represents an uncalibrated slope.
Area: Metering
Area: Alarm threshold
"Control" area for the input variable:
Flow
"Control" area for the input variable:
Volume
“Calibration” area
Operating concept and operation
50
To Next Page
Loading...
