Yaskawa All models error codes
Codes
- U1-12Error codeVerifies the drive operation status. During run During zero-speed During REV During fault reset signal input During speed agree Drive ready During alarm detection During fault detection
- U1-18Error codeoPE09
- 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 Trace...........................................................................................................................222
- U2-01Error codeDisplay of the current fault
- U2-02Error codeDisplay of the previous fault
- U2-03Error codeDisplays the frequency reference at the previous fault
- U2-04Error codeDisplays the output frequency at the previous fault
- U2-05Error codeDisplays the output current at the previous fault
- U2-06Error codeDisplays the motor speed at the previous fault
- U2-07Error codeDisplays the output voltage at the previous fault
- U2-08Error codeDisplays the DC bus voltage at the previous fault
- U2-09Error codeDisplays the output power at the previous fault
- U2-10Error codeDisplays the torque reference at the previous fault
- U2-11Error codeDisplays the input terminal status at the previous fault. Displayed as in U1-10
- U2-12Error codeDisplays the output status at the previous fault. Displays the same status displayed in U1-11
- U2-13Error codeDisplays the operation status of the drive at the previous fault. Displays the same status displayed in U1-12
- U2-14Error codeDisplays the cumulative operation time at the previous fault
- U2-15Error codeDisplays the speed reference for the soft starter at the previous fault
- U2-16Error codeDisplays the q-axis current for the motor at the previous fault
- U2-17Error codeDisplays the d-axis current for the motor at the previous fault
- U2-20Error codeÖnceki Hatada Soğutucu Sıcaklığı
- U3Error codeFault History.........................................................................................................................222
- U3-01Error codeDisplays the most recent fault
- U3-02Error codeDisplays the second most recent fault
- U3-03Error codeDisplays the third most recent fault
- U3-04Error codeDisplays the fourth most recent fault
- U3-05Error codeDisplays the fifth most recent fault
- U3-06Error codeDisplays the sixth most recent fault
- U3-07Error codeDisplays the seventh most recent fault
- U3-08Error codeDisplays the eighth most recent fault
- U3-09Error codeDisplays the ninth most recent fault
- U3-10Error codeDisplays the tenth most recent fault
- U3-11Error codeDisplays the cumulative operation time at the most recent fault
- U3-12Error codeDisplays the cumulative operation time at the second most recent fault
- U3-13Error codeDisplays the cumulative operation time at the third most recent fault
- U3-14Error codeDisplays the cumulative operation time at the fourth most recent fault
- U3-15Error codeDisplays the cumulative operation time at the fifth most recent fault
- U3-16Error codeDisplays the cumulative operation time at the sixth most recent fault
- U3-17Error codeDisplays the cumulative operation time at the seventh most recent fault
- U3-18Error codeDisplays the cumulative operation time at the eighth most recent fault
- U3-19Error codeDisplays the cumulative operation time at the ninth most recent fault
- U3-20Error codeDisplays the cumulative operation time at the tenth most recent fault
- U4-03Error codeCooling Fan
- U4-04Error codeDisplays the accumulated cooling fan operation time as a percentage of the specified maintenance period (displayed in percent %)
- U4-05Error codeThe Real-Time Clock for the HOA keypad is not set in parameter o4-17 • The drive is a new drive, first power-up condition • o4-17 was set to (2: Reset), by the user, manually clearing the Real-Time Clock data. The user did not set the Real Time Clock when prompted following power-up.
- U4-08Error codeDisplays the heatsink temperature
- U4-13Error codeDisplays the peak hold current during run
- U4-14Error codeDisplays the output frequency when operating at the peak hold current
- U4-16Error codeMotor Overload Estimate (oL1)