Yaskawa AC Drive P1000 Bypass Technical Manual - Manual (Page 329)

Fault Code Fault Name
001EH Digital Operator Connection (oPr)
001FH EEPROM Write Error (Err)
0020H Motor Overheat (PTC input) (oH4)
0021H MEMOBUS/Modbus Communication Error (CE)
0022H Option Communication Error (bUS)
0027H Option External Fault (EF0)
0028H PI Feedback Loss (FbL)
0029H Undertorque Detection 1 (UL3)
002BH High Slip Braking Overload (oL7)
0030H Hardware Fault (including oFx)
0036H Output Current Imbalance (LF2)
0037H Pullout Detection (Sto)
003BH Too Many Speed Search Restarts (SEr)
0041H PI Feedback Loss (FbH)
0042H External Fault 1, Input Terminal S1 (EF1)
0043H External Fault 2, Input Terminal S2 (EF2)
0046H Current Offset Fault (CoF)
0047H PLC Detection Error 1 (PE1)
0048H PLC Detection Error 2 (PE2)
004DH Output Voltage Detection Fault (voF)
0052H Node Setup Fault (nSE)
005AH Motor Underload Protection (UL6)
0083H A/D Conversion Error (CPF02)
0084H PWM Data Fault (CPF03)
0087H EEPROM Memory Data Error (CPF06)
0088H Terminal Board Connection Error (CPF07)
0089H EEPROM Serial Communication Fault (CPF08)
008CH RAM Fault (CPF11)
008DH Flash Memory Circuit Exception (CPF12)
008EH Watchdog Circuit Exception (CPF13)
008FH Control Circuit Fault (CPF14)
0091H Clock Fault (CPF16)
0092H Timing Fault (CPF17)
0093H Control Circuit Fault (CPF18)
0094H Control Circuit Fault (CPF19)
0095H Hardware Fault at Power Up (CPF20)
0096H Hardware Fault at Communication Start Up (CPF21)
0097H A/D Conversion Fault (CPF22)
0098H PWM Feedback Fault (CPF23)
0099H Drive Unit Signal Fault (CPF24)
009AH Terminal Board is Not Properly Connected. (CPF25)
009BH ASIC BB Circuit Error (CPF26)
009CH ASIC PWM Setting Register Error (CPF27)
009DH ASIC PWM Pattern Error (CPF28)
009EH ASIC On-delay Error (CPF29)
Fault Code Fault Name
009FH ASIC BBON Error (CPF30)
00A0H ASIC Code Error (CPF31)
00A1H ASIC Start-up Error (CPF32)
00A2H Watch-dog Error (CPF33)
00A3H ASIC Power/Clock Error (CPF34)
00A4H External A/D Converter Error (CPF35)
00A9H Control Circuit Error (CPF40)
00AAH Control Circuit Error (CPF41)
00ABH Control Circuit Error (CPF42)
00ACH Control Circuit Error (CPF43)
00ADH Control Circuit Error (CPF44)
00AEH Control Circuit Error (CPF45)
0101H Option Compatibility Error (oFA00)
0102H Option Not Properly Connected (oFA01)
0106H A/D Conversion Error (oFA05)
0107H Option Response Error (oFA06)
0111H Option RAM Fault (oFA10)
0112H Option Operation Mode Fault (SLMOD) (oFA11)
0113H Drive Receive CRC Error (oFA12)
0114H Drive Receive Frame Error (oFA13)
0115H Drive Receive Abort Error (oFA14)
0116H Option Receive CRC Error (oFA15)
0117H Option Receive Frame Error (oFA16)
0118H Option Receive Abort Error (oFA17)
0131H Comm. ID Error (oFA30)
0132H Model Code Error (oFA31)
0133H Sumcheck Error (oFA32)
0134H
Comm. Option Timeout Waiting for Response
(oFA33)
0135H MEMOBUS Timeout (oFA34)
0136H Drive Timeout Waiting for Response (oFA35)
0137H CI Check Error (oFA36)
0138H Drive Timeout Waiting for Response (oFA37)
0139H Control Command Selection Error (oFA38)
013AH Drive Timeout Waiting for Response (oFA39)
013BH Control Response Selection 1 Error (oFA40)
013CH Drive Timeout Waiting for Response (oFA41)
013DH Control Response Selection 2 Error (oFA42)
013EH Control Response Selection Error (oFA43)
0401H Time Not Set (TIM)
0402H Operator Battery Low (bAT)
0403H Time Data Error (TdE)
0404H Time Interval Error (TiE)
0405H Overvoltage 2 (ov2)
0407H External Fan Fault (Fn1)
D.9 MEMOBUS/Modbus Data Table
YASKAWA SIEP YAIP1B 01A YASKAWA AC Drive – P1000 Bypass Technical Manual 329
D
MEMOBUS/Modbus Communications