YASKAWA AC Drive-A1000 - Page 490

Fault Code Fault Name Fault Code Fault Name
0038H PG Hardware Fault (PGoH) 0206H Option Response Error (oFb06)
003BH Too many speed search restarts (SEr) 0210H Option RAM Fault (oFb10)
0041H PID Feedback Loss (FbH) 0211H Option Operation Mode Fault (SLMOD) (oFb11)
0042H External Fault 1, input terminal S1 (EF1) 0212H Drive Receive CRC Error (oFb12)
0043H External Fault 2, input terminal S2 (EF2) 0213H Drive Receive Frame Error (oFb13)
0044H Mechanical Weakening Detection 1 (oL5) 0214H Drive Receive Abort Error (oFb14)
0045H Mechanical Weakening Detection 2 (UL5) 0215H Option Receive CRC Error (oFb15)
0046H Current Offset Fault (CoF) 0216H Option Receive Frame Error (oFb16)
0047H PLC Detection Error 1 (PE1) 0217H Option Receive Abort Error (oFb17)
0048H PLC Detection Error 2 (PE2) 0231H Comm. ID Error (oFb30)
0049H DriveWorksEZ Fault (dWFL) 0232H Model Code Error (oFb31)
004DH Output Voltage Detection Fault (voF) 0233H Sumcheck Error (oFb32)
004EH Braking Resistor Transistor Fault (rF) 0234H Comm. option timeout waiting for response (oFb33)
004FH Braking Transistor Overload Fault (boL) 0235H MEMOBUS Timeout (oFb34)
0052H Node Setup Fault (nSE) 0236H Drive timeout waiting for response (oFb35)
0083H A/D Conversion Error (CPF02) 0237H CI Check Error (oFb36)
0084H PWM Data Fault (CPF03) 0238H Drive timeout waiting for response (oFb37)
0087H EEPROM Memory Data Error (CPF06) 0239H Control Command Selection Error (oFb38)
0088H Terminal Board Connection Error (CPF07) 023AH Drive timeout waiting for response (oFb39)
0089H EEPROM Serial Communication Fault (CPF08) 023BH Control Response Selection 1 Error (oFb40)
008CH RAM Fault (CPF11) 023CH Drive timeout waiting for response (oFb41)
008DH Flash Memory Circuit Exception (CPF12) 023DH Control Response Selection 2 Error (oFb42)
008EH Watchdog Circuit Exception (CPF13) 023EH Control Response Selection Error (oFb43)
008FH Control Circuit Fault (CPF14) 0300H Option Compatibility Error (oFC00)
0091H Clock Fault (CPF16) 0301H Option not properly connected (oFC01)
0092H Timing Fault (CPF17) 0302H Same type of option card already connected (oFC02)
0093H Control Circuit Fault (CPF18) 0305H A/D Conversion Error (oFC05)
0094H Control Circuit Fault (CPF19) 0306H Option Response Error (oFC06)
0095H Hardware fault at power up (CPF20)
C.9 MEMOBUS/Modbus Data Table
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YASKAWA ELECTRIC SIEP C710616 31B YASKAWA AC Drive – A1000 Technical Manual