SIEPCYEUOQ2V01A Q2V Technical Manual
253
Code
Name
Causes
Possible Solutions
Er-08
Rated Slip Error
The motor nameplate data entered during Auto-
Tuning is incorrect.
•
Make sure that the input motor nameplate data is correct.
•
Do Auto-Tuning again and correctly set the motor nameplate
data.
Auto-Tuning did not complete in a pre-set length of
time.
The Auto-Tuning results were not in the applicable
parameter setting range.
•
Examine and repair the motor wiring.
•
If the motor and machine are connected during Rotational
Auto-Tuning, decouple the motor from the machinery.
Rotational Auto-Tuning was done with a load that
was more than 30% of the rating connected to the
motor.
•
Disconnect the machine from the motor and do Rotational
Auto-Tuning again.
•
If you cannot uncouple the motor and load, make sure that the
load is less than 30% of the motor rating. If a mechanical
brake is installed in the motor, release the brake during
Rotational Auto-Tuning.
Code
Name
Causes
Possible Solutions
Er-09
Acceleration Error
The motor did not accelerate for the specified
acceleration time.
1.
Increase the value set in
C1-01 [Accel Time 1]
.
2.
Disconnect the machine from the motor and do Rotational
Auto-Tuning again.
The value of
L7-01 or L7-02 [FW Torque Limit or
RV Torque Limit]
is small.
Increase the value set in
L7-01 or L7-02
.
Rotational Auto-Tuning was done with a load that
was more than 30% of the rating connected to the
motor.
•
Disconnect the machine from the motor and do Rotational
Auto-Tuning again.
•
If you cannot uncouple the motor and load, make sure that the
load is less than 30% of the motor rating. If a mechanical
brake is installed in the motor, release the brake during
Rotational Auto-Tuning.
Code
Name
Causes
Possible Solutions
Er-10
Motor Direction Error
There is defective drive and motor wiring.
Examine and repair motor wiring.
There is defective drive and encoder wiring.
Examine and repair the wiring to the encoder.
The machine pulled the motor to rotate in the
opposite direction.
When the torque reference is 100% or higher, the
sign of the speed reference was opposite of the
detected speed.
Disconnect the machine from the motor and do Rotational Auto-
Tuning again.
Code
Name
Causes
Possible Solutions
Er-11
Motor Speed Error
The torque reference during acceleration is too high
(100%).
•
Increase the value set in
C1-01 [Accel Time 1]
.
•
Disconnect the machine from the motor and do Rotational
Auto-Tuning again.
Code
Name
Causes
Possible Solutions
Er-12
Current Detection Error
There is a phase loss in the drive input power. (U/
T1, V/T2, W/T3)
Examine and repair motor wiring.
The current exceeded the current rating of the drive.
The output current is too low.
•
Check the motor wiring for any short circuits between the
wires.
•
Check and turn ON any magnetic contactors used between
motors.
•
Replace the control board or the drive. For information about
replacing the control board, contact the manufacturer or your
nearest sales representative.
You tried Auto-Tuning without a motor connected
to the drive.
Connect the motor and do Auto-Tuning.
There was a current detection signal error.
Replace the control board or the drive. For information about
replacing the control board, contact the manufacturer or your
nearest sales representative.
Code
Name
Causes
Possible Solutions
Er-13
Leakage Inductance Alarm
The motor rated current value is incorrect.
Correctly set the rated current indicated on the motor nameplate
and perform Auto-Tuning again.
The drive could not complete tuning for leakage
inductance in fewer than 300 seconds.
Examine and repair motor wiring.
Code
Name
Causes
Possible Solutions
Er-14
Motor Speed Error 2
The motor speed was more than two times the
amplitude of speed reference during Inertia Tuning.
Decrease the value set in
C5-01 [ASR PGain 1]
.
Code
Name
Causes
Possible Solutions
Er-15
Torque Saturation Error
During Inertia Tuning, the output torque was more
than the value set in
L7-01 to L7-04 [Torque Limit]
.
•
Increase the value set in
L7-01 to L7-04 [Torque Limit]
as
much as possible.
•
Decrease the values set for the frequency and amplitude of the
test signals used when doing inertia tuning. First, decrease the
test signal amplitude, and then do Inertia Tuning. If the error
continues, decrease the test signal frequency and do Inertia
Tuning again.
Содержание Q2V Series
Страница 2: ...This Page Intentionally Blank 2 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 12: ...12 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 18: ...i 2 Legal Information 18 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 26: ...1 2 Features and Advantages of Control Methods 26 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 38: ...2 8 Installation Methods 38 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 70: ...3 3 Main Circuit Wiring 70 SIEPCYEUOQ2V01A Q2V Technical Manual Models B006 B012...
Страница 102: ...3 17 Motor Application Precautions 102 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 138: ...4 12 Test Run Checklist 138 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 143: ...Standards Compliance 5 5 2 European Standards SIEPCYEUOQ2V01A Q2V Technical Manual 143 EU Declaration of Conformity...
Страница 144: ...5 2 European Standards 144 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 145: ...Standards Compliance 5 5 2 European Standards SIEPCYEUOQ2V01A Q2V Technical Manual 145...
Страница 146: ...5 2 European Standards 146 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 266: ...7 10 Troubleshooting Without Fault Display 266 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 284: ...8 6 Storage Guidelines 284 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 312: ...10 10 Peripheral Devices and Options 312 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 430: ...11 21 Parameters Changed by PM Motor Code Selection 430 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 731: ...SIEPCYEUOQ2V01A Q2V Technical Manual 731 Z Z pulse Auto Tuning 125...
Страница 733: ...SIEPCYEUOQ2V01A Q2V Technical Manual 733...