What to do if SAJ 8000m shows E016 error?
If your SAJ Controller is showing error E016, it could be due to an improper baud rate setting (set proper baud rate), receiving wrong data (push STOP/RESET to reset and ask for support), or communication being interrupted for a long time (check communication devices and cables).
What should I do if my SAJ Controller displays error E001?
If your SAJ Controller shows error E001, it might be due to several reasons: the acceleration time being too short (increase acceleration time), a damaged IGBT module (ask for support), malfunction caused by interference (inspect external equipment and eliminate interference), or improper grounding (check grounding wire).
What to do if SAJ Controller shows E002 error?
If the SAJ Controller shows error E002, it could be due to accelerating too fast (increase acceleration time), low input voltage (inspect the input power supply or wiring), or insufficient drive capacity (select a larger capacity drive).
What to do if SAJ Controller shows E011 error?
If the SAJ Controller displays error E011, the possible causes include low input voltage (inspect the voltage of the power grid), improper setting of motor rated current (properly set the motor rated current), an improper motor’s overload protection threshold (inspect load and boost the torque), or the drive capacity being too low (select a larger capacity drive).
Why does my SAJ 8000m Controller show E004 error?
The E004 error on your SAJ Controller can be triggered by a sudden change of load (check the load), low input voltage (inspect the input power supply or wiring), or insufficient drive capacity (select a larger capacity drive).
What to do if SAJ 8000m shows E003 error?
If your SAJ Controller displays error E003, it may be because you are decelerating too fast (increase deceleration time), the load is too heavy and has large inertia (add suitable braking units), or the drive capacity is too low (select larger capacity drive).
What to do if SAJ Controller shows E013 error?
If your SAJ Controller shows error E013, it could be due to a broken wire in the output cable (check the wiring and installation), a broken wire in the motor winding, or loose output terminals.
What to do if SAJ Controller shows E018 error?
If your SAJ Controller displays error E018, it could be due to loose wires or connectors of the control board (check the wiring and connectors), an amplifying circuit abnormality (ask for support), a damaged Hall sensor, or a power circuit abnormality.
What to do if SAJ 8000m Controller shows E007 error?
If your SAJ Controller displays error E007, it may be due to abnormal input voltage (install input AC reactor) or the load inertia being too large (add suitable braking units).
What to do if SAJ 8000m shows E005 error?
If your SAJ Controller displays error E005, it could be due to abnormal input voltage (inspect input power) or restarting the motor too quickly after an instantaneous trip-off (avoid prompt restart when trip-off).
General| Brand | SAJ |
|---|---|
| Model | 8000m Series |
| Category | Controller |
| Language | English |
Detailed wiring diagrams, terminal descriptions, and main/control circuit precautions.
Covers start/stop modes, braking, motor specs, and vector control.
Details V/F curves, input/output terminals, display settings, and PID control.
Covers auxiliary functions, protection, communication, and PLC/multi-step speed.
Lists fault codes, reasons, and specific solutions for VFD errors.
Addresses common issues like no display, breaker trips, and motor problems.
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