Mirac PC Proximity Sensor
Posted: Thu 16 Dec , 2021 12:05 pm
Hi All,
I suspect I have a faulty x axis proximity sensor on my mirac PC.
Homing the Z axis works as expected. But when homing the x axis, it either moves up untill it hits the end of its travel or mvoes down until it hits the end of its travel. I am assuming this is becuase it has not received the signal from the proximity sensor to tell the machine that it has either reached the home position, or to tell it that it has moved away from home position.
However I am unsure exactly how to test the theory.
Can I swap the Z axis sensor onto the x axis to see if the issue swaps axis also?
Or, i could buy a replacement sensor, but im not entirely sure what to buy.
My research suggests i would need a NAMUR output 2 wire sensor. but I can't confirm whichfrequency or capacitance/inductance values would work. Could anyone confirm which sensor i would need?
Many thanks in advance!
I suspect I have a faulty x axis proximity sensor on my mirac PC.
Homing the Z axis works as expected. But when homing the x axis, it either moves up untill it hits the end of its travel or mvoes down until it hits the end of its travel. I am assuming this is becuase it has not received the signal from the proximity sensor to tell the machine that it has either reached the home position, or to tell it that it has moved away from home position.
However I am unsure exactly how to test the theory.
Can I swap the Z axis sensor onto the x axis to see if the issue swaps axis also?
Or, i could buy a replacement sensor, but im not entirely sure what to buy.
My research suggests i would need a NAMUR output 2 wire sensor. but I can't confirm whichfrequency or capacitance/inductance values would work. Could anyone confirm which sensor i would need?
Many thanks in advance!