Yaskawa All models error codes
Codes
- n3-02Error codeSets the current limit during HSB. Higher n3-02 settings will shorten motor stopping times but increase the motor current, and therefore motor heating
- n3-03Error codeSets the time the drive will run with minimum frequency (E1-09) at the end of deceleration. If this time is set too low, the machine inertia can cause the motor to rotate slightly after HSB completion
- n3-04Error codeSets the time required for an HSB overload fault (oL7) to occur when the drive output frequency does not change during an HSB stop. This parameter does not typically require adjustment
- n3-21Error codeIf overcurrent or overload occur during high-slip deceleration, reduce the high-slip suppression current level. Set as a percentage of the drive rated current
- n6Error codeMotor Line-to-Line Resistance Online Tuning......................................................................213
- n8Error codePM Motor Control .................................................................................................................213
- n8-47Error codeSets the time constant to make the pull-in current and actual current value agree. Decrease the value if the motor begins to oscillate. Increase the value if it takes too long for the current reference to equal the output current
- n8-48Error codeDefines the amount of current provided to the motor during no-load operation at a constant speed. Set as a percentage of the motor rated current. Increase this setting when hunting occurs while running at a constant speed
- n8-49Error codeSets the amount of d-axis current when using Energy Saving control
- n8-51Error codeSets the pull-in current during acceleration as a percentage of the motor rated current (E5-03). Set to a high value when more starting torque is needed
- n8-54Error codeSets the time constant for voltage error compensation. hunting occurs with sudden load changes. oscillations occur at start.
- n8-62Error codeSets the limit for the output voltage. Adjustment is normally needed only if the input voltage is below the n8-62 set value. In this case set n8-62 to the input voltage
- n9-10Error codeSets a delay time for output voltage compensation
- n9-62Error codeSets the frequency at which the drive begins to compensate the output voltage for the IGBT On-Delay
- n9-63Error codeSets the frequency at which the drive stops compensating the output voltage for the IGBT On-Delay
- n33Error codeElectronic Thermal Overload Protection (for OL1 fault)
- n34Error codeElectronic Thermal Overload Protection Time Constant
- n35Error codeCooling Fan Operation Selection
- n36Error codeAlarm Display
- n39Error codeDigital Operator
- n40Error codeMulti-Function Output Selection (Terminals MA, MB & MC)
- n44Error code
- n47Error codeMomentary Power Loss Ride-through Method
- n52Error codeDC Injection Current
- n68Error codeModbus Time Out Detection
- n74Error codeModbus RTS control
- n75Error codeReduce Carrier at low speed selection
- n78Error codeFault History
- o2-03ParameterAllows storing of parameter settings as a User Initialization Selection. 0: Saved/Not set 1: Set Defaults - Saves current parameter settings as user default settings. 2: Clear All - Clears the currently saved user settings. After saving the user parameter set value, the items of 1110 (User Parameter Initialize) are displayed in A1-03 (User Parameter Default Value)
- o2-04Error code
- o2-06Error codeSets drive action when the digital operator is removed in LOCAL mode or with b1-02 = 0. 0: The drive will continue operation 1: The drive will trigger a fault (oPR) and the motor will coast to stop
- o3-01Error codeSelects the copy function operation. 0: No action 1: READ 2: COPY 3: VERIFY NOTE: When using the copy function, the drive model number (o2-04) and the software number (U1-14) must match or an error will occur
- o4-03Error codeCooling Fan Maintenance Setting (Operation Time)
- o4-11Error codeSelects if U2-oo (Fault Trace), U3-oo (Fault History) monitors are reset at drive initialization. 0: Saves the fault monitor data 1: Resets the fault monitor data
- oFA00Error codeOption Card Connection Error (CN5)
- oFA01Error codeOption Card Fault (CN5)
- oFA05Error codeOption Card Error (CN5)
- oFA10Error codeOption Card Error (CN5)
- oFA12Error codeOption Card Connection Error (CN5)
- oFA30Error codeComm Option Card Connection Error (CN5)
- OHError codeHeatsink overheat
- oH1Error codeSo÷utucunun Aúırı Isınması oH ya oH1
- oH3Error codeMotor Overheat Alarm (PTC input)
- oH4Error codeMotor Overheat Fault (PTC input)
- oL1Error codeMotor Aşırı Yüklenme ( devamı >> )
- oL2Error code150% of drive rated Heavy Duty current for 60 s
- oL3Error codeThe current has exceeded the value set for torque detection (L6-02) for longer than the allowable time (L6-03)
- OP2Error codeBlinking
- oPE01Error codeDrive Unit Setting Error
- oPE02Error codeNote: Other errors are given precedence over oPE02 when multiple errors occur at the same time