Step Angle: Turn the turning angle of the stepping motor.

Guide: one nut distance moved by the stepping motor.

Subdivision: adjust the step angle of stepping motor.

Formula: Step motor 1.8 requires 200 pulses.

Example: when the stepping motor sets 1.8 step angle / 32 subdivision / 8mm guide range, it takes 6,400 pulses to run a circle of 360, and 12,800 pulses when the motor turns 16mm.

★P-1:Point motion function Press and hold, turn, and stop with the limit or release.

★P-2:Self-locking function Press positive turn to keep positive turn, press reverse to keep reverse, release constantly touch the limit stop

★P-3:Give the positive signal, the motor is turning, the next positive signal, the motor reverses.
(General: To give the positive rotation signal, the motor will change the direction of rotation)

★P-4:Give the positive signal,Encounter limit 1 stop T seconds after automatically reverse to limit 2 stop.
(General: Give the forward transfer signal motor from A to B, and then automatically from B to A through the limit control)

★P-5:The electricity is turning,Encounter limit 1 stop T seconds→Automatic reverse to limit 2 stop T seconds→Automatic positive turn→reverse infinite loop!(General: The motor circulates back and forth between A and B, controlled by the limit)

★P-6:Give forward signal, forward X angle to stop, and reverse signal to reverse X angle to stop.
(General: Stop at the angle you need for the forward rotation signal motor, and stop at the angle you need for the reverse rotation signal motor)

★P-7:Give the signal of forward rotation, stop by X angle of forward rotation, delay for tincture seconds, and stop by X angle of reverse rotation automatically.
(General: Give the forward rotation signal to the motor from point A to point B, and then automatically go from point B to point A after a second stop through pulse control)

★P-8: Power-on forward rotation X angle stop, delay T seconds → reverse X angle stop, delay T seconds → forward rotation X angle stop. Infinite loop!
(General: The motor circulates back and forth between points A and B, controlled by pulse)

★P-9: Give forward signal, stop forward X angle, delay T seconds → Stop forward X angle, infinite loop! Give reverse signal, reverse X angle stop, delay T seconds → reverse X angle stop, endless loop!
(General: turn in one direction, stop for a while → turn → stop → stop infinite loop work)

1:About motor:As long as it is a 2-phase 4-wire 5-wire 6-wire 8-wire stepper motor, the current can be controlled within 4A.

2:Can I replace my own drive: It can be replaced as long as there is a similar interface

3:With or without self-locking: all possible; our default delivery is with self-locking function; if self-locking is required; just remove one of the EN+ wires of our controller and leave it unconnected.

4:Regarding the setting of subdivision and current size: our default setting is 8 subdivision; that is, 1600 pulses per circle; the current setting is 0.5A; if it is generally available, try not to adjust it.
When you need to adjust, please refer to the value-added table to adjust as needed

Step resolution select function

S1

S2

S3

Function

ON

ON

ON

Standby mode (the OSCM is disabled and the output stage isset to 'OFF'status)

ON

ON

OFF

Full step resolution

ON

OFF

ON

Half step resolution(Type A)

ON

OFF

OFF

Quarter step resolution

OFF

ON

ON

Halfstepresolution(TypeB)

OFF

ON

OFF

1/8stepresolution

OFF

OFF

ON

1/16stepresolution

OFF

OFF

OFF

1/32stepresolution

Current setting

S4

S5

S6

Current value

ON

ON

ON

0.5A

ON

OFF

ON

1A

ON

ON

OFF

1.5A

ON

OFF

OFF

2A

OFF

ON

ON

2.5A

OFF

OFF

ON

3A

OFF

ON

OFF

3.5A

OFF

OFF

OFF

4A

Phenomenon

Possible problem

Solution

The Motor does not turn

The power light does not light up

Check the power supply circuit, normal power supply

The motor shaft is powerful

The motor shaft is powerful

Subdivision is too small

Select the right subdivision

Is the current set too small

Select the right current

The drive is protected

On the electricity again

The enabling signal is low

This signal is high or disconnected

Do not respond to the control signal

Not on the electricity

Wrong direction of motor

Wrong connection of motor wire

Arbitrarily swap the two wires of the same phase of the motor (for example, A+, A- swap wiring positions)

There is an open circuit in the motor wire

Check and connect

The alarm indicator is on

The motor wire is connected wrong

Check the wiring

Voltage is too high or too low

Check the power supply

Motor or drive is damaged

Replace the motor or the drive

Location is not allowed

The signal is disturbed

Suppress interference

The shielding ground is not connected or unconnected

Reliable grounding

There is an open circuit in the motor wire

Check and connect

Subdivision error

Set the right subdivision

Current is small

Increase current

Stall when the motor is accelerating

Acceleration time is too short

Increased acceleration time

Motor torque is too small

Select high torque motor

The voltage is too low or the current is too small

Increase voltage or current appropriately