YASKAWA GA700 Technical Manual page 259

Fault
code
(Hex.)
0033 dv2 [Z Pulse Noise Fault Detection]
0034 dv3 [Inversion Detection]
0035 dv4 [Inversion Prevention Detection]
0036 LF2 [Output Current Imbalance]
0037 STPo [Pull-Out Detection]
0038 PGoH [PG Hardware Fault]
0039 E5 [MECHATROLINK Watchdog Timer Err]
003B SEr [Too Many Speed Search Restarts]
0041 FbH [Excessive PID Feedback]
0042 EF1 [External Fault (terminal S1)]
0043 EF2 [External Fault (terminal S2)]
0044 oL5 [Mechanical Weakening Detection 1]
0045 UL5 [Mechanical Weakening Detection 2]
0046 CoF [Current Offset Fault]
0049 dWFL [DriveWorksEZ Fault]
004A dWF1 [EEPROM Memory DWEZ Data Error]
004B dWF2 [DriveWorksEZ Fault 2]
004C dWF3 [DriveWorksEZ Fault 3]
004E rF [Braking Resistor Fault]
004F boL [BrakingTransistor Overload Fault]
0051 LSo [LSo Fault]
0052 nSE [Node Setup Error]
005B dv7 [Polarity Judge Timeout]
005F LF3 [Output Phase Loss 3]
0060 UnbC [Current Imbalance]
0061 Uv4 [Gate Drive Board Power Supply Voltage Low]
0083 CPF02 [A/D Conversion Failure]
0084 CPF03 [PWM Motor Failure]
0087 CPF06 [Control Circuit Error]
0088 CPF07 [Terminal Board Connection Error]
0089 CPF08 [EEPROM Serial Communications Error]
008C CRF11 [RAM Fault]
008D CRF12 [FLASH Memory Fault]
008E CPF13 [Watchdog Circuit Exception]
008F CPF14 [Control Circuit Fault]
0091 CPF16 [Clock Fault]
0092 CPF17 [Timing Fault]
0093 CPF18 [Control Circuit Fault]
0094 CPF19 [Control Circuit Fault]
0095 CPF20 [Hardware Fault (at power ON)]
CPF21 [Hardware Fault (after communication start
0096
up)]
0097 CPF22 [A/D Conversion Failure]
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
Name
5.3 MEMOBUS/Modbus Communications
Fault
code
(Hex.)
0098 CPF23 [PWM Feedback Fault]
0099 CPF24 [Drive Capacity Signal Fault]
009A CPF25 [Terminal Board not Connected]
009B CPF26 [ASIC BB Circuit Error]
009C CPF27 [ASIC PWM Setting Register Error]
009D CPF28 [ASIC PWM Pattern Error]
009E CPF29 [ASIC On-delay Error]
009F CPF30 [ASIC BB ON Error]
00A0 CPF31 [ASIC Code Error]
00A1 CPF32 [ASIC Start-up Error]
00A2 CPF33 [Watchdog Circuit Exception Circuit Fault]
00A3 CPF34 [ASIC Power, Clock Error]
00A4 CPF35 [External A/D Conversion Failure]
00A5 CPF36 [ASIC Reception Error]
00A6 CPF37 [ASIC Reception Error]
00A7 CPF38 [EEPROM Motor Failure]
00A9 CPF40 [Control Circuit Error]
00AA CPF41 [Control Circuit Error]
00AB CPF42 [Control Circuit Error]
00AC CPF43 [Control Circuit Error]
00AD CPF44 [Control Circuit Error]
00AE CPF45 [Control Circuit Error]
0101 oFA00 [Not supported]
0102 oFA01 [Connection Error]
0106 oFA05 [A/D Conversion Error]
0107 oFA06 [Option Response Error]
0111 oFA10 [RAM Fault]
0112 oFA11 [Option Operation Mode Fault (SLMOD)]
0113 oFA12 [CRC Error (Drive receive)]
0114 oFA13 [Frame Error (Drive receive)]
0115 oFA14 [Abort Error (Drive receive)]
0116 oFA15 [CRC Error (Option receive)]
0117 oFA16 [Frame Error (option receive)]
0118 oFA17 [Abort Error (option receive)]
0131 oFA30 [Comm. ID Error]
0132 oFA31 [Model Code Error]
0133 oFA32 [Checksum Error]
0134 oFA33 [Comm. option timeout waiting for response]
oFA34 [MEMOBUS/Modbus communications
0135
timeout]
0136 oFA35 [Drive timeout waiting for response]
0137 oFA36 [CI Check Error]
0138 oFA37 [Drive timeout waiting for response]
Name
259
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