IAI ssel

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Appendix
(In the panel window, the three digits after “E” indicate an error number.)
Error No. Error name Description, action, etc.
66F Target specification error due to no axis number The specified target of slave communication (driver or encoder) is invalid (no axis number is
assigned for the target ID, or an internal driver board axis is specified).
670 Target board type error The target board type is invalid.
671 Encoder control data error The encoder control data is invalid or cannot be acquired. Take the same actions specified
for error Nos. 65A, 65B and 669.
672 Motor control data error The motor control data is invalid or cannot be acquired. Take the same actions as specified
for error Nos. 65C, 65D, 668 and 669.
676 ABZ encoder magnetic-pole sensor signal read error Check if the encoder cable is connected.
677 ABZ encoder phase-Z clear position error Check if the encoder cable is connected.
680 Magnetic-pole detection parameter error Invalid parameter used for magnetic-pole detection. Check driver parameter Nos. 49, 50, etc.
681 Brake power error An attempt was made to turn on the servo when the brake power was not yet input.
682 I/O function specification error Wrong I/O function specification. Check I/O parameter Nos. 30 through 61 and 251 through
282.
683 Axis operation error in system semi-locked
(encoder stopped) status
An attempt was made to operate an axis by turning on the servo, executing an absolute
reset, etc., when the system was in semi-locked status (encoder was stopped).
690 Motor overcurrent error Excessive current flew through the motor.
691 Driver error (Driver error for future expansion)
692 Driver error (Driver error for future expansion)
693 Driver error (Driver error for future expansion)
694 Driver error (Driver error for future expansion)
695 Driver error (Driver error for future expansion)
696 Driver error (Driver error for future expansion)
697 Driver error (Driver error for future expansion)
698 Driver error (Driver error for future expansion)
699 Driver error (Driver error for future expansion)
6B5 Belt breakage error The driving belt in the actuator broke.
6B6 Allowable time to exceed continuous-operation enable
torque over error
The torque command value exceeded the “continuous-operation enable torque” for the
“allowable time to exceed continuous-operation enable torque” or longer.
6B7 Hardware-unsupported encoder error This encoder is not supported by FPGA. Check the encoder versions supported by FPGA.
6B8 Driver-unsupported encoder error This encoder is not supported by the driver. Check the encoder versions supported by the
driver.
6B9 Servo ON error at the encoder rotation data reset An attempt was made to reset rotation data in the encoder for which rotation data reset is not
permitted while the servo is ON. Turn off the servo.
6BA Cause of indeterminable encoder count detection error An error that makes the encoder count indeterminable was detected.
6BB Deviation overflow error (home return not yet complete) The command cannot be followed. Check if the operation is locked and also check the
wiring, encoder, motor, etc. There is a possibility of mismatched electrical angle.