Omron R88D-1SN01H-ECT, Руководство пользователя

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12 Troubleshooting
12 - 16 AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
14 00 Overcurrent
Error The current flowing to
the motor exceeded the
protection level. There is a short circuit,
ground fault, or contact
failure on the U, V, or W
motor cable. Correct the connection of the U, V,
or W motor cable.
There is a short circuit
on the wiring of External
Regeneration Resistor. Correct the wiring of External
Regeneration Resistor.
The insulation resis-
tance failed between the
U, V, or W motor cable
and the motor ground
wire. Replace the motor.
False detection due to
the noise Take noise countermeasures.
Servo Drive failure If this event occurs again after you
performed all corrections shown
above, replace the Servo Drive.
01 Power Mod-
ule Error An error was detected in
the power module. There is a short circuit,
ground fault, or contact
failure on the U, V, or W
motor cable. Correct the connection of the U, V,
or W motor cable.
There is a short circuit
on the wiring of External
Regeneration Resistor,
or the value of resis-
tance became too small. If there is a short-circuit on the wir-
ing of External Regeneration Resis-
tor, correct the wiring.
The insulation resis-
tance failed between the
U, V, or W motor cable
and the motor ground
wire. Replace the motor.
Servo Drive failure If this event occurs again after you
performed all corrections shown
above, replace the Servo Drive.
15 00 Servo Drive
Overheat The internal tempera-
ture of Servo Drive
exceeded the circuit
protection level. The ambient tempera-
ture of the Servo Drive
exceeded the specified
value. Improve the ambient temperature
and the cooling conditions of the
Servo Drive.
Overload Increase the setting of the accelera-
tion/deceleration time or stopping
time to lighten the load. Or,
increase the capacities of the Servo
Drive and the motor.
01 Motor Over-
heat Error The encoder detected
the temperature that
exceeded the protec-
tion level of motor.
The temperature is high
around the motor. Adjust the temperature around the
motor to be within the range of the
operating temperature.
The motor is over-
loaded. Adjust the motor load ratio to be
within the specified range.
Encoder failure Replace the motor if this event
occurs repeatedly.
Error No.
Name Cause Measures
Main
(hex)
Sub
(hex)