YASKAWA CIMR-V BA0001B

Questions and Answers

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Kristen MontoyaSep 13, 2025
What does error code oPE07 mean on a YASKAWA Controller?
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  Ann ClarkSep 13, 2025
  If your YASKAWA Controller displays error oPE07, it means that settings to multi-function analog inputs H3-02 and H3-10 and PID functions conflict because: * H3-02 and H3-10 are set to the same value (excluding settings “0” and “F”). * PID functions have been assigned to both analog inputs and the pulse input at the same time. To resolve this, fix any incorrect setting.
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michelle26Aug 25, 2025
Why does my YASKAWA CIMR-V BA0001B Controller show a DC overvoltage error?
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  tsmithAug 25, 2025
  A DC overvoltage error on your YASKAWA Controller indicates that the DC bus voltage has risen too high. This can occur due to several reasons: * The deceleration time is too short. * Stall prevention is disabled. * The braking chopper or resistor is broken. * Unstable motor control in Open Loop Vector mode. * Too high input voltage. To resolve this, try the following: * Increase the deceleration time. * Enable stall prevention by adjusting parameter L3-04. * Ensure the braking resistor and braking chopper are functioning correctly. * Check the motor parameter settings and adjust torque and slip compensation, AFR, and hunting prevention as needed. * Verify that the power supply voltage meets the drive's specifications.
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Gregory NguyenAug 25, 2025
What causes motor overload on a YASKAWA CIMR-V BA0001B?
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  Charlotte JonesAug 26, 2025
  Motor overload on a YASKAWA Controller can occur due to: a heavy motor load, operating the motor at low speed with a heavy load, short acceleration/deceleration cycle times, or an incorrect motor rated current setting. To address this: * Reduce the motor load. * Use a motor with external cooling and set the correct motor in parameter L1-01. * Check the sequence. * Check the rated current setting.
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Dr. Ashley CaldwellSep 23, 2025
What does 'l Circuit ult' mean on my YASKAWA CIMR-V BA0001B?
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  jessica03Sep 23, 2025
  If your YASKAWA Controller displays 'l Circuit ult', it indicates that there is no terminal board connected to the control board. To resolve this: * Check if the terminal board is installed properly. * Uninstall and Reapply the terminal board. * Change the drive.
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Heather BridgesSep 14, 2025
What does error code oPE08 mean on a YASKAWA CIMR-V BA0001B?
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  Eric MccarthySep 14, 2025
  If your YASKAWA Controller displays error oPE08, it indicates that a function has been set that cannot be used in the selected control mode. This might appear after a control mode change. To resolve this, fix any incorrect setting.
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Richard WilsonSep 23, 2025
What does 'l Circuit ult to' mean on my YASKAWA Controller?
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  shannon37Sep 23, 2025
  If your YASKAWA Controller displays 'l Circuit ult to', it indicates a problem in the drive’s control circuit. To resolve this: * Cycle the drive power supply. * Initialize the drive. * Replace the drive if the fault occurs again.
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christina07Sep 6, 2025
What does Er-04 error mean on YASKAWA Controller?
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  ibushSep 6, 2025
  If your YASKAWA Controller displays an Er-04 error, it indicates a resistance fault due to wrong input data, auto tuning exceeding the given time frame, or calculated values being out of range. To resolve this: * Check the input data. * Check the wiring. * Re-enter the data and repeat the Auto-Tuning.
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Margaret RobinsonSep 7, 2025
What does Er-11 error mean on YASKAWA Controller?
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  Sarah GutierrezSep 7, 2025
  If your YASKAWA Controller displays an Er-11 error, it indicates a motor speed fault, meaning the torque reference was too high. To resolve this: * Increase the acceleration time (C1-01). * If possible, disconnect the load.
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Andrew AustinSep 23, 2025
What causes 'tion al Fault' on YASKAWA CIMR-V BA0001B?
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  Nathan LeeSep 23, 2025
  A 'tion al Fault' on a YASKAWA Controller indicates that an external fault was triggered by the upper controller via an option card. To resolve this: * Remove the fault cause, reset the fault and restart the drive. * Check the upper controller program.
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njacksonAug 31, 2025
What to do if YASKAWA CIMR-V BA0001B displays 'l Fault'?
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  Bethany BurkeAug 31, 2025
  If the YASKAWA Controller shows an 'l Fault', it means the torque limit was reached during deceleration for longer than 3 seconds in Open Loop Vector control. This could be due to: an excessively large load inertia, a torque limit set too low, or incorrect motor parameters. To fix this: * Check the load. * Set the torque limit to the most appropriate setting (L7-01 through L7-04). * Check the motor parameters.