IPETRONIK PlugIn X V02.14.00
Mode Event counter with/without direction
For detecting the rotation direction the frequency identical but phase shifted signal (provided by
the sensor) can be used at input 2 resp. input 4. Alternatively a static voltage signal can be
used at input 2 / 4. Activate the checkbox „Static direction input“ in this case.
Sensor, initial excitation
Filter / Averaging
Sensor
If the sensor rquires a sensor excitation, select the initial excitation from the
list. Depending on the device/channel, different voltages are available.
The supply is electrically isolated to the input and channels nearby, as well
as, to the device supply.
Filter
Select the hardware filter for avoiding aliasing effects. This is
always recommended for measuring with periodic signals.
Averaging is calculated from the values acquired within the
respective sample period. An internal sample rate of 5 kHz.
(M-CNT2) is used.
Example
Module sample rate (means output rate to CAN bus) = 100 Hz
Averaging = 5000 Hz / 100 Hz = 50 values
Operating mode
Mode Resetting at clock Counter reading is reset every sample period (= the
module’s sample rate).
Mode Without resetting Counter reading stops and remains un-changed as
soon as the counter value reaches its upper range
(zero reset with a measurement restart)
Mode Over flow The counter reading starts from zero again, as soon as
the counter value reaches its upper range.
Statisc direction input 2nd signal used with input 2 resp. input 4 to
define the direction of rotation.
Physical position reset
Reset value Predefining the reset value.
Reset position Reset current value to 0.
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