Dip Mode; Interface Measurement - Honeywell FlexLine SmartServo 954 Service Manual

OPERATION
8.5

Interface measurement

Entity name
[Interface 1]
[Interface 2]
[Interface 3]
8.6

Dip mode

Entity name
[Dip mode]
Entity name
[Dip height]
[Dip time interval]
Part No.: 4417340 Revision 1
The 954 SmartServo FlexLine can measure three different interfaces.
Interface 1 (I1) is normally used to measure the product level. Interface
3 (I3) can be used to measure the product / water interface. Interface 2
(I2) is a setting for a special measurement (i.e. interface between two
product layers).
Entity name Description
(SmartView)
[Interface 1] Interface 1 measurement (based on set point 1);
(Product level) normally used for product measurement.
[Interface 2] Interface 2 measurement (based on set point 2); setting
(Interf2 level) for special measurement.
[Interface 3] Interface 3 measurement (based on set point 3);
(Water level) normally used for product / water measurement.
The default setting is on interface 1 (I1). If one of the other two interface
measurements is selected, the gauge will remain on that interface
measurement till the default measurement (I1) is selected.
When the gauge is in dip mode the displacer will be set at some
distance [Dip height] above interface 1 (product surface). After a certain
time [Dip interval time] a single product measurement is executed. After
the interface has been measured, the displacer will be raised over the
dip height.
The level, shown on the display and transmitted to the host, will be the
dipped level and not the actual displacer position.
Entity name
(SmartView)
[Dip mode]
(Product level)
The dip mode is cancelled when one of the interface measurements is
selected.
For the dip mode, entities [Dip height] and [Dip interval time] must be
set (checked) during commissioning (or at a later stage):
Entity name
(SmartView)
[Dip height]
(Displ. level)
<[Dip interv. Time [s]]
(Displ. level)
Service Manual
954 SmartServo FlexLine
Description
Activates the dip mode. In dip mode the displacer is
positioned at distance [Dip height] above the
product and after a time interval [Dip interval time],
the product is dipped.
Description
In dip mode, the displacer is raised above the
product over the dip height distance.
The time in between 2 consecutive interface 1 dips.
Minimum value: 1 sec. maximum value: 32767 sec.
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