R60-AL User Manual
Rtelligent.cn
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5
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torque of the motor at high speed.
Stepping servo has higher speed and torque output than ordinary stepping. Therefore, if better
high-speed performance is desired, the power supply voltage of the driver needs to be increased.
Current：
The driver works by converting the input high-voltage and low-current power supply to the low-
voltage and high-current across the motor windings. In actual use, select a suitable power source
according to the motor model, load torque and other factors.
Effect of regeneration voltage：
The stepper motor also retains the characteristics of the generator when it is working. During
deceleration, the kinetic energy accumulated by the load will be converted into electrical energy
and superimposed on the driver circuit and input power. When using, pay attention to the setting
of acceleration and deceleration time to prevent the protection of the driver or power supply.
When the drive is powered off, when the load is pulled to make the motor move, you will see that
the drive LED is on, which is also affected by this.
3.2
Control signal connection
Function
Grade
Description
Pulse/IN1
PUL+
Receive 24V signal by
default, please use -5V for
5V signal
PUL-
Direction/IN2
DIR+
DIR-
Enable/IN3
ENA+
ENA-
Alarm/OUT1
ALM+
Photocoupler isolation, open
collector output
ALM-
