Dual Vibration Sensor (v3) not returning vibe data

Hi there,

I am using your dual vibration sensor (v3) and my response from the sensors in the field is only showing zeros. I’ve moved these sensors to different locations, even locations I’d consider to have a lot of vibration and i’m still getting only zeros. Any ideas? Is there a setting for sensitivity or something?

Here is my data being returned:

{“topic”:“sensor_data”,“payload”:{“nodeId”:0,“firmware”:3,“battery”:“3.29”,“battery_percent”:“99.64”,“counter”:126,“sensor_type”:81,“sensor_data”:{“mode”:0,“s1_odr”:“800Hz”,“s1_temperature”:29.63,“x1_rms_ACC_G”:0,“x1_max_ACC_G”:0,“x1_velocity_mm_sec”:0,“x1_displacement_mm”:0,“x1_peak_one_Hz”:0,“x1_peak_two_Hz”:0,“x1_peak_three_Hz”:0,“y1_rms_ACC_G”:0,“y1_max_ACC_G”:0,“y1_velocity_mm_sec”:0,“y1_displacement_mm”:0,“y1_peak_one_Hz”:0,“y1_peak_two_Hz”:0,“y1_peak_three_Hz”:0,“z1_rms_ACC_G”:0,“z1_max_ACC_G”:0,“z1_velocity_mm_sec”:0,“z1_displacement_mm”:0,“z1_peak_one_Hz”:0,“z1_peak_two_Hz”:0,“z1_peak_three_Hz”:0,“s2_odr”:“800Hz”,“s2_temperature”:28.86,“x2_rms_ACC_G”:0,“x2_max_ACC_G”:0,“x2_velocity_mm_sec”:0,“x2_displacement_mm”:0,“x2_peak_one_Hz”:0,“x2_peak_two_Hz”:0,“x2_peak_three_Hz”:0,“y2_rms_ACC_G”:0,“y2_max_ACC_G”:0,“y2_velocity_mm_sec”:0,“y2_displacement_mm”:0,“y2_peak_one_Hz”:0,“y2_peak_two_Hz”:0,“y2_peak_three_Hz”:0,“z2_rms_ACC_G”:0,“z2_max_ACC_G”:0,“z2_velocity_mm_sec”:0,“z2_displacement_mm”:0,“z2_peak_one_Hz”:0,“z2_peak_two_Hz”:0,“z2_peak_three_Hz”:0},“sensor_name”:“Two Channel Vibration Plus”,“type”:“sensor_data”,“addr”:“00:13:a2:00:41:ed:c8:e4”,“received”:1693235736446,“original”:{“mac”:“00:13:a2:00:41:ed:c8:e4”,“receive_options”:{“ack”:0,“broadcast”:0,“type”:“”},“data”:[127,0,3,3,255,126,0,81,0,0,10,11,147,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,11,70,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],“type”:“receive_packet”}},“_msgid”:“f8ff65082e501848”}

Industrial IoT Wireless 2 Channel Vibration And Temperature Sensor (ncd.io)

Hi,
what is the dead band value set to ?
what’s the machine operating freq ?

Hi Bhaskar,

Everything is default still. Opened the package, turned on the power switch and installed in the field.

I don’t have the machine’s operating frequency at the moment, I’ve just stuck this device on two different pieces of equipment we were curious to see if it would pick up anything. Was just wondering if you can adjust that sensitivity somehow? Do I need to connect this sensor to my computer to set new dead band values?

let me know if you want to get on a call and i can take a look.