Open Loop
The Open Loop mode can only be used for stepper motors and drives. The motor moves without step losses until the maximum motor torque is not reached. Due to the lack of feedback, the controller needs to provide the maximum current to the motor to ensure the necessary torque under worst-case duty cycle conditions.
Reset bit#4 of Drive_Working_Settings obj (2200.2H) to enable Open Loop mode.
Related objects
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The values can be omitted if automatic motor parameters detection is enabled. (bit9 of Drive_Working_Settings_Extended obj) |
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