Under what circumstances is the off-line signal FREE of hybrid stepping motor drivers generally used?
When the off-line signal FREE is low, the current output from the driver to the motor is cut off and the motor rotor is in a FREE state (Offline status).
In some automation equipment, if it is required to turn the motor shaft directly (Manual mode)
, The FREE signal can be set low to take the motor off-line for manual operation or adjustment.
After manual completion, set the FREE signal high to continue automatic control.
Related reading: the difference between stepping motor controller and servo motor controller explains the latest technology development of stepping motor driver system TAG driver, Hybrid Stepping Motor, off-line signal