Kobold NRM, Operating Manual

Page: 19 / 52

NRM
NRM K06/0422 page 19
8.3.1.4 Maximal measuring distance
Parameter: P04 Default value:
Path: BASIC SETUP / MAX. MEAS.DIST
Description: This parameter should be entered all the cases, except
distance measurement mode. But it is suggested to be
programmed in case of distance measurements in order
to avoid the disturbing effects of possible unwanted
multiple reflections!
8.3.1.5 Damping time
Parameter: P20 Default value: 15 sec
Path: BASIC SETUP / DAMPING TIME
Description: Damping time is used to damp the unwanted
fluctuations of the output and display.
If the measured value changes rapidly the new value will
settle with 1% accuracy after this set time. (Damping is
according to the exponential function).
8.3.1.6 Demo mode
Parameter: P00: d Default value: OFF
Path: BASIC SETUP / DEMO MODE
Description:

OFF: The operation is performed with considering
all the application parameters (such as filling,
emptying speed, echo selection, etc..)

ON: This fast operation mode ignores the
application parameters. The demo mode uses a
fast algorithm evaluation independently from P25,
P26 and P27 parameters. The measurement
accuracy and reliable operation between process
environments are not guaranteed!
8.3.2 Analogue output
8.3.2.1 Output current mode
Parameter: P12:b, where b: 0, 1. Default value: AUTO
Path: OUTPUT SETUP / ANALOG OUTPUT / CURRENT
MODE
Description: Transmission mode of the current output.

AUTO The output current is calculated from the
measured value, output is active.

MANUAL The output current is fixed at a
constant (set) value (see 8.3.2.5). In this
mode the setting of the error current is
irrelevant. The set (current) value overwrites
the 4mA output of HART multidrop mode!