Ametek Drexelbrook Impulse GW Series, Installation And Operating Instructions Manual, Page: 64 / 99

Impulse™ Series
58
4.5 Configuration Menu (Continued)
Fct. 1.07 Lower Dead
Zone
(LOW DZ)
Specifies the distance from the
bottom of the sensor in which no
measurement takes place. On
cable sensors, this includes the
weight.
When material is tracked into
the Lower Dead Zone the output
indicates the bottom of the probe
and remains there until the level
increased above this area.
Changing Material Type, Fct. 1.05,
or Probe Type, Fct A.06, will reset
this function to factory default
values.
Editing this function changes
Material Type, Fct 1.05, to “CUS-
TOM”
Increase
value from
factory
setting as
required.
Default
dependent
Probe Type
and Material
Type
Do not de-
crease value
below fac-
tory setting
without fac-
tory consul-
tation.
Fct 1.05: Material
Type
Fct 1.08 Nozzle
(NOZZLE)
Specifies the Nozzle Adaptor
Length (Inactive length)
NONE
6 INCH
12 INCH
16 INCH
24 INCH
30 INCH
36 INCH
Fct. 1.09 Threshold
(THRHLD)
Sets minimum amplitude for valid
signal level detection.
Preset to 1200 for insulating
liquids (Material Type selection
“OIL”), or 1500 for conductive
liquids (Material Type selection
“WATER”).
Editing this function changes
Material Type, Fct 1.05, to “CUS-
TOM”
User editable
value
0 - 20000
Do not
change with-
out Factory
consultation.
Fct 1.05: Material
Type