7i96s Spindle Rpm Measure with Proximity Sensor

Hi,
i have 7i96s and Hertz Hera519 spindle that has a proximty sensor and 2 pulse in one rpm. How can i measure it for feedback?

Hera 519 pdf
hertzmotor.com/wp-content/uploads/2023/0...090.380_ISO30-LN.pdf

You can use any periodic signal for RPM measurement
you just need to set the 7I96S encoder counter into counter mode
and get the scaling correct.

Can you share codes?

Basically you just set the counter mode to true:

setp hm2_7i96s.0.encoder.00.counter-mode true

Note that if you created a configuration with either pncconf
or MesaCT, that line is present  and likely:

setp hm2_7i96s.0.encoder.00.counter-mode 0

And then you set the encoder scale to 2 (counts per turn)

This may be done in the ini file, you need to see what ini constant
is used to set hm2_7i96s.0.encoder.00.scale in the hal file