N7201A618E00_0309.pdf - 第238页

NPM–W 2 EJM7DE-MB-02 -1T-00 Communication : FROM Mode Switch Error Communication : FROM Delete Error Communication Error Controller No Res ponse Error Message Troubleshooting 2-1-4 Emer genc y stop er r or s 35 Error Cod…

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NPM–W2 EJM7DE-MB-02-1T-00
Driver Alarm:
Encoder Disconnect
Driver Alarm:
Motor Disconnect
Driver Alarm:
Excess Voltage
Driver Alarm:
EMG Input
Solutions to errors
Error Code
Error Message
Cause Inspection and Solution
Emergency stop signal was
input during operation.
(Driver alarm detected.)
Check the connection cable
between the driver and controller.
1780
Abnormal current flowed to
the output line of the motor. It
may damage the driver or
cause ground fault of the
cable.
(Driver alarm detected.)
Check the connection cable
between the motor and driver.
1781
Output line to the motor has
broken while the motor is
stopped.
(Driver alarm detected.)
Check the connection cable
between the motor and driver.
1782
Encoder cable of the motor
has broken or the motor
encoder has been damaged.
(Driver alarm detected.)
Check the connection cable
between the motor and driver.
1783
2-1-4-68
NPM–W2 EJM7DE-MB-02-1T-00
Communication:
FROM Mode Switch Error
Communication:
FROM Delete Error
Communication Error
Controller No Response
Error
Message
Troubleshooting
2-1-4
Emergency stop errors
35
Error Code
Error Message
Cause Inspection and Solution
Error occurred in
communication with the
motor.
(No response from
controller.)
Check the situation of the error
occurred and error message, and
contact PFSC. If the red LED on the
motor is flashing, count the flashes.
1784
Error occurred in
communication with the
motor.
(No response from
controller.)
Check the situation of the error
occurred and error message, and
contact PFSC. If the red LED on the
motor is flashing, count the flashes.
1785
Error occurred in
communication with the
motor.
(No response from
controller.)
Check the situation of the error
occurred and error message, and
contact PFSC. If the red LED on the
motor is flashing, count the flashes.
1786
Error occurred in
communication with the
motor.
(No response from
controller.)
Check the situation of the error
occurred and error message, and
contact PFSC. If the red LED on the
motor is flashing, count the flashes.
1787
2-1-4-69
NPM–W2 EJM7DE-MB-02-1T-00
Communication:
Argument Error
Communication:
Memory Error
Communication:
Data Transfer Error
Communication:
Address Setting Error
Solutions to errors
Error Code
Error Message
Cause Inspection and Solution
Error occurred in
communication with the
motor.
(No response from
controller.)
Check the situation of the error
occurred and error message, and
contact PFSC. If the red LED on the
motor is flashing, count the flashes.
1788
Error occurred in
communication with the
motor.
(No response from
controller.)
Check the situation of the error
occurred and error message, and
contact PFSC. If the red LED on the
motor is flashing, count the flashes.
1789
Error occurred in
communication with the
motor.
(No response from
controller.)
Check the situation of the error
occurred and error message, and
contact PFSC. If the red LED on the
motor is flashing, count the flashes.
1790
Error occurred in
communication with the
motor.
(No response from
controller.)
Check the situation of the error
occurred and error message, and
contact PFSC. If the red LED on the
motor is flashing, count the flashes.
1791
2-1-4-70