Beckhoff EP7402-0057, Manual

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Application Notes
EP7402-0057 45 Version: 1.3
6 Application Notes
6.1 Motor Diagnosis
You can use the I
2
T value for long-term diagnosis and wear-detection of the motor and attached mechanics.
1. Map the I2T value to one of the “Info data” variables in “STM Synchron info data Channel n”. CoE index
80n2 “STM Features“ [
}
48] .
2. Monitor the “Info data” variable in a scope project.
ð
This enables to recognize irregularities.
Example scope recording