Reer MOSAIC M1 Installation And Use Manual page 164

Frequency: It shows the frequencies values calculated starting
from the speed thresholds fM and fm (fm is the fM threshold
frequency decreased by the hysteresis set). If the displayed
value is GREEN, the calculation of frequency gave a positive
result.
If the displayed value is RED, it is necessary to change the
parameters given in the following formulas.
1. rotational axis, rotational sensor. The frequency obtained is:
2. Linear axis, rotational sensor. The frequency obtained is:
3. Linear axis, linear sensor. The frequency obtained is:
4. Hysteresis. To be changed only if: fM=green; fm=red
Enable Error Out: If selected reports a fault detected by the
function block (please read the section "Warning concerning
safety").
Speed Output: when enabled, make the measured frequency
available via the Speed output that can be connected to a Speed
Comparator, either threshold or window. This feature allows
one or more independent thresholds to be placed on the
measured frequency.
Sensor anomaly: the parameter allows to configure the saturation
of the measured frequency in case of unavailability of the
measuring instrument
The choice is between
value (Default=650kHz, OVERSPEED) or to the minimum (0 Hz).
164
(e.g., disconnected
saturating to the
MODULAR SAFETY INTEGRATED CONTROLLER MOSAIC
KEY:
f = frequency
Rpm = rotational speed
Resolution = measurement
Speed = linear speed
Pitch = sensor pitch
sensor).
maximum
8540780 • 25/01/2023 • Rev.43
Proximity choice: