Delta SCARA DRS40L Series User Manual page 197

Delta SCARA Robot System User Manual
E?018 detector output abnormal
1. Encoder error.
Cause
2. Output pulse wave exceeded the allowable range by the hardware.
Inspection and
disposal Please return it to the dealer or original manufacturer for repairs.
method
Solution Abnormality warning reset.
E?019 serial communication between controller and driver abnormal
1. Improper communication parameter settings.
Cause 2. Incorrect communication address.
3. Incorrect communication values.
Inspection and
1. Reset to the default factory values.
disposal
2. Please return it to the dealer or original manufacturer for repairs.
method
Solution Abnormality warning reset.
E?020 serial communication between controller and driver timeout
Cause Driver did not receive communication commands for an extended period of time.
Inspection and
Check whether the communication cable is loose or disconnected and make sure
disposal
the wiring is correct.
method
Solution Abnormality warning reset.
E?022 main circuit power abnormal
Cause Main circuit power abnormal.
1. Check whether the RS power cable is loose or that there is no input power.
Inspection and
2. Please connect the power properly; if the power is normal and this
disposal
abnormality warning still cannot be eliminated, please send the driver back to
method
the dealer or original manufacturer for repairs.
Solution Abnormality warning reset.
E?023 advanced overload warning
Cause Advanced overload warning
Inspection and
Confirm whether it is used while overload and please refer to the disposal method
disposal
of abnormal warning E?006.
method
Solution Abnormality warning reset.
E?024 internal encoder initialization magnetic field error
Encoder initialization magnetic field error.
Cause
(Magnetic field position U, V, W error).
Inspection and
Please return it to the dealer or original manufacturer for repairs.
disposal method
Solution Reconnect the power and clear.
197
SCARA CE Series