There are many problems in the process of using linear module.

① Fault: use your own PLC (or single-chip microcomputer) to send pulses to the driver, but it is found that it can rotate, but the direction can not be controlled (not reverse)

Possible cause: wrong setting of driver dial switch in single and double pulse control mode

terms of settlement:

1. In case of 24V DC Driver

SW4 is set to off for single pulse mode and on for double pulse mode

2. If it is 220V AC driver, D9 is set to off, which is single pulse control; on is double pulse mode

② Fault: use your own PLC (or single-chip microcomputer) to send pulses to the driver, but the motor always has a "dada" sound. After checking the wiring and driver settings, it is found that they are not correct

Possible cause: the pulse signal sent by the controller does not meet the needs of the driver

Solution: check the pulse requirements (high and low level range and pulse width requirements) required by the control port according to the driver's instructions to select the appropriate controller

③ Fault: I use my own PLC (or single-chip microcomputer) to control the driver, but my controller can only be connected in a common female way, but the connection cannot be controlled when the power is on

Possible causes:

The input control signal level is not connected to the correct driver port

Controller does not match drive

Wrong pulse from controller

terms of settlement:

1. When the input pulse signal level is + 5V or + 24V and the control signal is + 12V, connect the + 5V control terminal, and connect 510 Ω resistor in series at 5pu +, 5DR +, and 820 Ω resistor in series at 5mf + (for 220V AC drive Qi)

2. Check the pulse requirements (high and low level range and pulse width requirements) required by the control port according to the driver's instructions to select the appropriate controller

3. If it's really not possible, you can do it by hand