Technical data

BKI 09 ATEX 0003X  htk4014a0600p_01.doc  59 / 80
Function (Fct.) Input Range Description
2.1.5.0 APPLICATION
2.1.5.1.0 THRESHOLD
2.1.5.1.1 LEV. PULSE AMP. Read only value. Dynamic value.
Amplitude of level pulse in millivolts.
2.1.5.1.2 LEV. PULSE GAIN Read only value. Dynamic value.
Amplification of level pulse (gain 0, 1, 2, or 3).
Enter a value from 50mV to
25000mV
2.1.5.1. THRESHOLD
500 mV G3 at 1000 mm
Threshold of the level pulse (in millivolts). The threshold evolves in terms of
gain amplification factor changing by the electronic converter.
Enter a value from Fct. 2.1.1.4:
Dead zone to fct. 2.1.1.2: Probe
length
2.1.5.2 DISTANCE INPUT This function forces the MicroTREK 2-wire to search for the product surface in
a zone other than the actual measuring zone. If there is no level signal, you
can enter an estimated value.
Enter a value 0mm or 0in to Fct.
2.1.1.4: Dead zone
2.1.5.3 DETECTION DELAY
As per order
This function forces the instrument not to analyse reflections in a zone directly
below the flange.
The entered value of the detection delay must be smaller than the "dead
zone" value.
2.1.5.4 SEARCH PROBE END Measured in the units configured
in fct. 2.1.2.1.1
Measures automatically the probe length.
The tank must be empty and the tank height must be configured to a value
greater than estimated probe length for this to be done correctly.
2.1.5.5 RESET MicroTREK 2-wire Restarts the MicroTREK 2-wire.
2.1.6.0 SERIAL I/O
Enter 0 to 15 2.1.6.1 ADDRESS
0
Sets the address of the device when this latter is connected on a HART
Multidrop networks.
The current output drifts to 4 mA.
0 = 4 … 20 mA output current active
1 – 15 = in multidrop mode