Yaskawa inverter CIMR-JC All models error codes
Codes
- L6-01Error codeSelects the overtorque operation. Overtorque is determined by the settings in parameters L6-02 and L6-03. The multi-function output settings (H2- 01= B and 17) are also active if programmed. 0: Disabled 1: oL3 at Speed Agree - Alarm (overtorque detection only active during Speed Agree and operation continues after detection). 2: oL3 at RUN - Alarm (overtorque detection is always active and operation continues after detection). 3: oL3 at Speed Agree - Fault (overtorque detection only active during Speed Agree and drive output will shut down on an oL3 fault). 4: oL3 at RUN - Fault (overtorque detection is always active and drive output will shut down on an oL3 fault)
- L6-02Error codeSets the overtorque detection level. 100% is equal to the motor rated current
- L8-01Error code0: Disabled. The drive will not provide overheat protection. Supply separate means of overheat protection. 1: Enabled. Braking Resistor is protected from overheat
- L8-05Error codeSelects the detection of input current phase loss, power supply voltage imbalance, or main circuit electrolytic capacitor deterioration. 0: Disabled 1: Enabled Note: This parameter is disabled in 200 V single-phase drives
- L8-10Error codeControls the heatsink cooling fan operation. 0: Run with timer (Fan operates only during run and for 60 seconds after stop.) 1: Run always (Cooling fan operates whenever the drive is powered up.)
- L8-12Error codeUsed to input the ambient temperature. This value adjusts the drive oL2 detection level
- L8-18Error codeSelects the software current limit function. Typically no adjustment is required. 0: Disabled 1: Enabled
- L8-38Error codeProvides protection to the IGBTs by reducing the carrier frequency at low speeds. 0: Disabled 1: Enabled below 6 Hz 2: Enabled for the whole speed range Current ND HD 200 V Single Phase C6-02 80% of HD Carrier Frequency 400 V: 60% of HD 0 2 10 (8) 15
- n1-02Error codeSets the gain for the Hunting Prevention Function. If the motor vibrates while lightly loaded, increase the gain by 0.1 until vibration ceases. If the motor stalls, decrease the gain by 0.1 until the stalling ceases
- n3-13Error codeApplies a gain to the V/f pattern during deceleration (L3-04 = 4). The drive returns to the normal V/f value after the motor has stopped or when it is accelerating to the frequency reference.
- o1-02Error codeSelects the information displayed when power is applied. 1: Frequency Reference (U1-01) 2: Forward/Reverse 3: Output Frequency (U1-02) 4: Output Current (U1-03)
- o2-02Error codeDetermines if the STOP key on the digital operator will stop the drive when operating from the external terminals or via serial communication. 0: Disabled 1: Enabled
- o2-04Error code
- o2-06Error codeSets drive action when the digital operator is removed in LOCAL mode or with b1-02 = 0 (valid for optional remote operator only). 0: The drive will continue operation 1: The drive will trigger a fault (oPr) and the motor will coast to stop
- o4-03Error codeSets the value of the fan operation time in units of 10 h
- oH1Error code(Drive Overheat)
- oL1Error code(Motor Overload)
- oL2Error code150% of drive rated Heavy Duty current for 60 s
- oPE02Error codeNote: Other errors are given precedence over oPE02 when multiple errors occur at the same time
- oPE03Error codeA contradictory setting is assigned to multi-function contact inputs H1-01 through to H1-05. • The same function is assigned to two inputs (this excludes “External fault” and “Not used”). • Input functions which require the setting of other input functions were set alone. • Input functions that are not allowed to be used simultaneously have been set
- RS-232CError codeRS-232/C communications interface to either connect the drive to a PC, to the optional copy unit, or to the external LED operator JVOP-182
- RS-422Error codeInterface for RS-422/RS-485 communications using the MEMOBUS/ Modbus RTU protocol
- S1Error code
- S4Error codeFix the cause of the fault and reset via Fault Reset Digital Input S4
- S5Error codeLED Operator Display
- SW1Error codeSwitches analog input A1 between voltage and current input
- T1Error codeDrive output
- to1Error codeThe drive prohibits reverse rotation
- to40Error code3/4 (depending on drive size)
- to67HError codeOne of the following conditions occurred while the drive was in operation: • DC bus voltage dropped below the under voltage detection level. • Contactor to suppress inrush current in the drive was open. • Low voltage in the control drive input power. This alarm outputs only if L2-01 is not 0 and DC bus voltage is below the detection level
- U1-03Error codeDisplays the output current
- U1-06Error codeDisplays the output voltage
- U1-07Error codeDisplays the DC bus voltage
- U1-11Error codeDisplays the output terminal status. Multi-Function Digital Output (fault) (terminal MA/MB-MC)
- U1-19Error codeDisplays the contents of a MEMOBUS/Modbus error. CRC Error Data Length Error Not Used Parity Error Overrun Error Framing Error Timed Out Not Used
- U2Error codeFault History.........................................................................................................................122
- U2-01Error codeDisplays the current fault
- U2-02Error codeDisplays the previous fault. o4-11 resets the values for U2-02
- U4-04Error codeCooling Fan
- U4-06Error codeThe contactor on the inrush prevention circuit is damaged.
- U4-08Error codeDisplays the heatsink temperature
- U4-13Error codeDisplays the peak hold current during run