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POST No. 2407936
Reading load torque value of XM430-W350T
2020-08-25 00:24:04 amrita_o

Hi,

Is it possible to read the value of load torque while the motor (XM430-W350T) is operating?

I do not see any Present load/ Torque register in the control table. If not directly then is there any formula we can use to calculate the load torque from other values?

Also, How accurate are the PRESENT CURRENT & PRESENT TEMPERATURE values?


Thanks in advance.

2020-08-25 00:24:04
amrita_o
2020-08-25 15:18:31 Will Son

Hi,


Unfortunately, the X series does not provide the conversion constant or formula between the torque and the Present Current.

However, you can estimate the torque based on the Performance graph.

Although we cannot disclose the details, the current sensing is quite accurate and has much lower than 1% error. This measures the current on the motor coil which should be differentiated from the input current.

The temperature has the margin of error of 1 celcius degree due to not displaying the nearest tenth digit.

Thank you.

2020-08-25 15:18:31
willson
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