Error Code List.pdf - 第40页
RL1 31 ERROR CODE LIST 2.4 Errors DA8EEC- 91-210- A0 2.4- 17 1859 Node addr ess se tting abnor m al error DESCRI PTIO N Node address se tting error was de t ecte d i n t he servo a m pl i fier CAUSE Node address se t via…
RL131
ERROR CODE LIST
2.4 Errors
DA8EEC-91-210-A0
2.4-16
1853
External scale status 1 error
DESCRIPTION
External scale error was detected.
CAUSE
The bit 1 of the error code of the external scale changed to 1.
SOLUTION
Eliminate the cause of the error and execute the command to clear the external scale error. Then turn the control
power OFF once and turn it back ON.
NOTE
1854
External scale status 2 error
DESCRIPTION
External scale error was detected.
CAUSE
The bit 2 of the error code of the external scale changed to 1.
SOLUTION
Eliminate the cause of the error and execute the command to clear the external scale error. Then turn the control
power OFF once and turn it back ON.
NOTE
1855
External scale status 3 error
DESCRIPTION
External scale error was detected.
CAUSE
The bit 3 of the error code of the external scale changed to 1.
SOLUTION
Eliminate the cause of the error and execute the command to clear the external scale error. Then turn the control
power OFF once and turn it back ON.
NOTE
1856
External scale status 4 error
DESCRIPTION
External scale error was detected.
CAUSE
The bit 4 of the error code of the external scale changed to 1.
SOLUTION
Eliminate the cause of the error and execute the command to clear the external scale error. Then turn the control
power OFF once and turn it back ON.
NOTE
1857
External scale status 5 error
DESCRIPTION
External scale error was detected.
CAUSE
The bit 5 of the error code of the external scale changed to 1.
SOLUTION
Eliminate the cause of the error and execute the command to clear the external scale error. Then turn the control
power OFF once and turn it back ON.
NOTE
1858
External scale in addition error
DESCRIPTION
External scale error was detected.
CAUSE
External scale position reset command was executed. Or an error occurred due to other factor.
SOLUTION
Turn the control power OFF once and turn it back ON to reset.
NOTE
RL131
ERROR CODE LIST
2.4 Errors
DA8EEC-91-210-A0
2.4-17
1859
Node address setting abnormal error
DESCRIPTION
Node address setting error was detected in the servo amplifier
CAUSE
Node address set via the rotary switch on the front panel of the servo amplifier is 32 or more.
SOLUTION
Set the node address of the servo amplifier to within 31 and restart the servo amplifier.
NOTE
1860
Continual communication abnormal error
DESCRIPTION
Continual communication error was detected in the servo amplifier.
CAUSE
Trouble occurred in the network command several times in succession.
SOLUTION
Check the connector for proper connection. Replace the communication cable. If excessive noise on the
communication cable is the problem, reroute the wiring.
NOTE
1861
Communication timeout abnormal error
DESCRIPTION
Communication timeout of the servo amplifier was detected.
CAUSE
A certain period of time elapsed without receipt of a network command.
SOLUTION
Check that the communication cable between the servo amplifier and NC board is looped properly.
NOTE
1862
Cyclic data reception failure
DESCRIPTION
The servo amp could not receive the cyclic data.
CAUSE
The network command was abnormal.
SOLUTION
Please confirm the network command.
Please turn off the machine.
NOTE
1863
Emergency stop input
DESCRIPTION
Servo amplifier detected emergency stop input.
CAUSE
Emergency stop input (No. 2 pin of EMG-STP) is open.
SOLUTION
Check for any abnormality in the switch, wires and power supply connected to the emergency stop input. Especially
check for slow rise time of the control signal power.
NOTE
1864
Motor auto-recognition abnormal error
DESCRIPTION
Motor auto-recognition abnormal error occurred.
CAUSE
The motor could not adapt to that servo amp.
SOLUTION
Please confirm the specification of motor and amp.
If those specifications do not adapt please change the motor adapt to the servo amp.
Please inform us that situation.
NOTE
RL131
ERROR CODE LIST
2.4 Errors
DA8EEC-91-210-A0
2.4-18
1865
Overload warning
DESCRIPTION
Overload warning was issued.
CAUSE
Load has exceeded 85% of the alarm level.
SOLUTION
Check the torque (current) waveform for oscillation or strong vertical fluctuation.
(1) Increase the servo amplifier/motor capacity. Increase the acceleration/ deceleration time. Reduce the load.
(2) Readjust the gain.
(3) Connect the wiring of the motor according to the wiring diagrams. Replace the cable.
(4) Correct the distortion of machine. Reduce load.
(5) Measure the voltage at the electromagnetic brake terminal. Release the electromagnetic brake.
(6) Perform wiring properly so that the motor cable and encoder cable may be connected one-one-one to the
amplifier.
NOTE
1866
Regenerative overload warning
DESCRIPTION
Regenerative overload warning was issued.
CAUSE
Regenerative load has exceeded 85% of the alarm level.
SOLUTION
Check the operation pattern (Speed monitor). Check the regenerative resistor load factor and warning message for
regenerative overload. Increase the motor/servo amplifier capacity. Slack up acceleration/deceleration time. Provide
an external regenerative resistor.
Decrease the motor rotations.
NOTE
1867
Battery warning
DESCRIPTION
Battery warning was issued.
CAUSE
The absolute encoder battery voltage has dropped to approx. 3.2V or below.
SOLUTION
Replace the battery for the absolute encoder with the control power ON.
NOTE
1868
Continuous communication abnormal warning
DESCRIPTION
Continuous communication abnormal warning occured.
CAUSE
The Continuous communication abnormal count exceeded set value.
SOLUTION
Please confirm the connection of cable between motor driver and NC board.
If there are many electric noises on that cable please rewire that cable.
Finally please change that cable.
Please inform us situation.
NOTE
1869
Communication abnormal accumulation warning
DESCRIPTION
Communication error accumulation warning was issued.
CAUSE
The number of communication errors has exceeded the set value.
SOLUTION
Check the connector for proper connection. Replace the communication cable. If excessive noise on the
communication cable is the problem, reroute the wiring.
NOTE