ECG tb6560 User Manual

The 3
rd
Generation TB6560 Stepper Driver Set
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11. Frequently Asked Technical Questions
Many of the problems that affect motion control systems can be traced to incorrect wirings, controller software errors, and so on.
In the event that your driver doesn’t operate properly, the first step is to identify whether you can solve the problem via refer to
the following “Frequently Asked Technical Questions” table. After checking by you, but the problem persists, or if you have
any other questions, please feel free to contact with us.
Frequently Asked Technical Questions
Symptoms
Possible Problem
Motor cannot run
 No power or unsuitable power supply
 Incorrect wirings among the motor, driver, and power supply
 Incorrect DIP switch current settings
 Incorrect settings on Mach3 or other software
 The driver board is disable
Motor runs in wrong direction
 Motors’ wires may be connected in reverse
 Incorrect settings on Mach3 or other software
 Faulty Motor’s coils
The Driver is faulty
 Incorrect wrings between the driver and power supply
 Faulty power supply causes no power
 The TB6560 chip is blown by incorrect operation
The TB6560 chip is blown
 Unsuitable power supply causes too high input voltage for the chip
 Incorrect wirings among the motor, driver, and power supply
 Impurities on the PCB board cause short circuit
 Plug, unplug any connectors or connect any wires without shutting down power
 Set the DIP switches when the driver is working
Erratic motor’s motion
 Unsuitable power supply, low voltage, low current cause weak signals transmission
 Incorrect DIP switch settings
 Unsuitable driver for the motor
 Unsuitable settings on Mach3(Motor turning and setup) or other software
 The motor is faulty
Motor stalls during acceleration
 Unsuitable power supply, too low output voltage and current
 Motor is undersized for the application
 Acceleration on Mach3 (Motor turning and setup) or other software is set too high
Motor or driver overheat
 Unsuitable power supply, too high input voltage
 Motor and driver are unsuitable for each other
 Incorrect DIP switch current settings
 Incorrect wirings among the motor, driver, and power supply
 Short circuit exists

ECG tb6560 Specifications

General

Brand	ECG
Model	tb6560
Category	Control Unit
Language	English