Owner manual

335
INTELLIGENT ACTUATOR
Appendix
Appendix
(In the panel window, the three digits after “E” indicate an error number.)
Error No. Error name Description, action, etc.
D1D Encoder full-absolute status error The motor speed exceeded the upper limit.
D1E Encoder counter overflow error The encoder rotation counter exceeded the upper limit.
D1F Encoder rotation error Faulty encoder or defective encoder assembly condition is suspected.
D20 Driver error (Refer to error No. CA1.) D22 Encoder rotation reset error The encoder is faulty or has turned. D23 Encoder alarm reset error Faulty encoder D24 Encoder ID error The encoder is faulty or failure occurred in the encoder communication. D25 Encoder configuration mismatch error The encoder configuration information is outside the function information
range.
D26 Motor configuration mismatch error The motor configuration information is outside the function information
range.
D29 Excitation detection error An error was detected during excitation communication.
D2A Driver control power overvoltage error An overvoltage error was detected in the driver control power. D2B Driver control power voltage drop error A voltage drop was detected in the driver control power.
D2C Drive-power overvoltage error An overvoltage error was detected in the motor drive power. D2D Drive-power voltage drop error A voltage drop was detected in the motor drive power.
D2E Synchronous communication error A communication failure occurred between the driver board and FPGA
(main).
D50 Fieldbus error (FBMIRQ timeout) A FBMIRQ timeout was detected. D51 Fieldbus error (FBMIRQ reset) A FBMIRQ reset error was detected. D52 Fieldbus error (FBMBSY) A FBMBSY was detected. D53 Fieldbus error (BSYERR) A BSYERR was detected. D54 Window lock error (LERR) A LERR was detected. D55 Fieldbus error (Min busy) A Min busy error was detected. D56 Fieldbus error (MinACK timeout) A Min ACK timeout was detected. D57 Fieldbus error (MoutSTB timeout) A Mout STB timeout was detected. D58 Fieldbus error (INIT timeout) An INIT timeout was detected. D59 Fieldbus error (DPRAM write/read) A DPRAM write/read error was detected.
D5A Fieldbus error (TOGGLE timeout) A TOGGLE timeout was detected. D5B Fieldbus error (Access-privilege retry over) An access-privilege retry over error was detected.
D5C Fieldbus error (Access-privilege open error) An access-privilege open error was detected. D5D Fieldbus error (FBRS link error) A FBRS link error was detected.
D5E Fieldbus error (Mailbox response) A mailbox response error was detected.
D60 Expanded-SIO 2/4 CH isolation power error An Expanded-SIO isolation power error was detected.