SAJ PDS23-4T011 User Manual (English)

Questions and Answers:

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yvettefrazierAug 21, 2025
What to do if my SAJ Controller is overheating?
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  Jamie VazquezAug 22, 2025
  The SAJ Controller may overheat due to several reasons: * Instantaneous over-current: Refer to over-current remedy. * Output short circuit: Re-wire the output. * Cooling fan issues or ventilation obstruction: Replace the cooling fan and clear the ventilation channel. * High ambient temperature: Decrease the ambient temperature if possible. * Loose cables or terminals: Inspect and tighten the wires and terminals. * Abnormal power circuit: Ask for support.
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kelleyjacobAug 23, 2025
Why does my SAJ Controller show an E001 IGBT module fault?
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  Jon SmithAug 23, 2025
  An IGBT module fault (E001) in your SAJ Controller can occur due to several reasons. It may be caused by: * Too short acceleration time: Increase acceleration time. * Damaged IGBT module: Ask for support. * Malfunction caused by interference: Inspect external equipment and eliminate interference. * Improperly grounding: Check grounding wire.
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Thomas HerringAug 25, 2025
What to do if SAJ Controller displays E002 over-current during acceleration?
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  Deanna HigginsAug 25, 2025
  If your SAJ Controller shows an E002 error (Over-current during acceleration), it could be due to: * Too fast acceleration: Increase acceleration time. * Too low input voltage: Check the input power supply or wiring. * Lower-rating controller: Replace with higher-rating controller.
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Kevin GarciaAug 27, 2025
Why does my SAJ PDS23-4T011 show E004 over-current at constant running speed?
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  Mitchell ThomasAug 27, 2025
  If your SAJ Controller displays error E004, indicating over-current at constant running speed, there are several potential causes: * Sudden change of load: Check the load. * Too low input voltage: Check the input power supply or wiring. * Lower-rating controller: Replace with higher-rating controller.
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robertchristensenAug 27, 2025
What causes E003 over-current during deceleration in my SAJ PDS23-4T011 Controller?
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  Jill WilliamsAug 27, 2025
  The E003 error on your SAJ Controller, indicating over-current during deceleration, may be caused by: * Too-fast deceleration: Increase deceleration time. * Too-heavy and large-inertia load: Add proper braking units. * Lower-rating controller: Replace with higher-rating controller.
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Heidi HayesAug 29, 2025
What should I do if my SAJ PDS23-4T011 Controller shows E006 over-voltage during deceleration?
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  tgarciaAug 29, 2025
  If your SAJ Controller is showing an E006 error (Over-voltage during deceleration), it may be due to: * Too-fast deceleration: Add proper braking units. * Abnormal input voltage: Check input power supply or wiring.
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kelsey32Aug 30, 2025
Why does my SAJ PDS23-4T011 display E005 over-voltage during acceleration?
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  Lisa MitchellAug 30, 2025
  The E005 error on your SAJ Controller, indicating over-voltage during acceleration, can be caused by: * Abnormal input voltage: Check input power. * Avoid prompt restart when trip-off.
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Lori MasonAug 31, 2025
What causes the E011 motor overload error on my SAJ PDS23-4T011?
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  aaronobrienSep 1, 2025
  An E011 error on your SAJ Controller indicates a motor overload. This can happen due to: * Too-low input voltage: Check input power supply or wiring. * Lower-rating controller: Replace with higher-rating controller.
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Mr. Ruben ReynoldsSep 2, 2025
What should I do if my SAJ Controller displays E009 under voltage of DC bus?
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  Nicholas JohnsonSep 2, 2025
  If your SAJ Controller shows error E009, which indicates under voltage of DC bus, it is likely due to: * Too-low input voltage: Check input power supply or wiring.
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Julie RamosSep 3, 2025
What to do if SAJ PDS23-4T011 displays E010 controller overload?
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  Steven LaraSep 4, 2025
  If your SAJ Controller is showing an E010 error (Controller overload), it may be due to: * Too fast acceleration: Increase acceleration time. * Avoid prompt restart when trip-off.