16
5. Setting up the device
Menu level
Parameterisation level
Setting of the pulse delay,
dELAY
:
Default:
0
With the impulse delay of 0–250 seconds (max), frequencies can be collected, that are even
smaller than by the predetermined measuring time of the device. If e.g. a delay of 250 seconds
is set, this means that the device waits up to 250 seconds for an edge, before it assumes a
0 Hz frequency. Thus frequencies up to 0.004 Hz can be collected.
Adjustment of the optimum digital frequency filter,
fi.frq:
Default:
NO
If the optional filter is not activated by the adjustment
No
, frequences are ignored by the
adjusted frequency filter. Act on the assumption that the pulse-duty factor is 1:1. Accordingly
the minimal pulse duration is derived from the half of the time of oscillation. Use a filter of 10 Hz
or 20 Hz for contact bounce suppression.
Adjustment of the pulse-duty factor at activated digital filter,
fi.rat:
Default:
i-i
Adjustment of the desired pulse-duty factor for pulse duration and pulse interruption. Like this, a
special pulse behaviour can be adjusted.
Setting up the tare/offset value,
tArA:
Default:
0
The given value is added to the linerarized value. In this way, the characteristic line can be
shifted by the selected amount.
Number of additional setpoints,
SPCt:
Default:
00
30 additional setpoints can be defined to the initial- and final value, so linear sensor values are
not linearised. Only activated setpoint parameters are displayed.
