Stepping mode of research control motor

Before installing servo motor and reducer , It is better to try the running state of the motor itself first , Confirm that the motor wiring is normal , After the motor runs normally, install it for test .

Connect the driver and motor directly , Then check by inching the panel .

Particular attention ： If it is a motor without brake , The panel can be directly used for inching control , If it is a motor with brake , Remember to power the brake line first , The brake is in the state of no electric brake , If the brake is not powered , Direct inching control , Although the motor can rotate , But it will soon get hot and report an error , Because the brake is effective at this time , Turning the motor while braking is easy to cause motor damage .

Holding brake setting

The holding brake is when the servo driver is not in operation , Prevent the servo motor shaft from moving , Keep the motor locked in position , With

A mechanism that prevents the moving part of a machine from moving due to its own weight or external force .

notes ：

• The holding brake mechanism built in the servo motor is a fixed special mechanism without electric operation , Do not use for braking purposes , Only keep the servo motor stopped

In the stop state, use .

• The holding brake coil has no polarity .

• After the servo motor stops , The servo enable should be turned off (S-ON).

• When the motor with built-in holding brake is running , The band brake may make a clicking sound , There is no functional impact .

• When the holding brake coil is energized ( The holding brake is open ), Magnetic flux leakage may occur at the shaft end, etc . When using magnetic sensors and other instruments near the motor , Please note that .

 

notes ：

● The voltage drop caused by cable resistance shall be fully considered for the cable length of motor band brake , The band brake shall ensure that the input voltage is at least 21.6V.

● It is better not to share the power supply with other electric appliances , To prevent the voltage or current from decreasing due to the operation of other electrical appliances, and finally lead to band brake error

action .

● When connecting the relay , Be sure to connect the freewheeling diode （ Ultra fast recovery diode is recommended ,1A,1000V model ：UF1010G ）, And

Right direction , Otherwise, it may damage DO port .

● Recommend to use 0.5mm2 Above cable .