7.8 Backup Function Operating Mode Display and Errors
SIEPCYEUOQ2V01A Q2V Technical Manual
255
7.8
Backup Function Operating Mode Display and Errors
◆
Operating Mode Display
When you use the LCD keypad to do the backup function, the keypad shows the running operation on the LC
display. These indicators do not show that an error has occurred.
Keypad Display
Name
Display
Status
Drive and Keypad mismatch.
Should the parameters be
restored?
Detection of inconsistency between the
drive and keypad
Normally displayed
The drive detected the connection of a keypad from a different
drive. Select [Yes] to copy parameters backed up in the keypad to
the connected drive.
Restore Restore from keypad
Restoring parameters
Flashing
The parameters stored in the keypad have been restored to the
drive.
End
Backup/restore/verify operation ended
normally
Normally displayed
The parameter backup, restore, or verify operation ended
normally.
Backup Backup from Drive
Backing up parameters
Flashing
The parameters stored in the drive are being backed up to the
keypad.
Verify Keypad & Drive
Verifying parameters
Flashing
The parameter settings stored in the keypad and the parameter
settings in the drive match or are being compared.
◆
Backup Function Error
When an error occurs, the keypad shows a code to identify the error.
Note:
Push any key on the keypad to clear an error.
Code
Name
Causes
Possible Solutions
CPEr
Control Mode Mismatch
The keypad setting and drive setting for
A1-02
[Control Method]
do not agree.
1.
Set
A1-02
on the drive to the same value that is on the
keypad.
2.
Restore the parameters.
Code
Name
Causes
Possible Solutions
CPyE
Error Writing Data
Parameter restore did not end correctly.
Restore the parameters.
Code
Name
Causes
Possible Solutions
CSEr
Control Mode Mismatch
The keypad is broken.
Replace the keypad.
Code
Name
Causes
Possible Solutions
dFPS
Drive Model Mismatch
You tried to restore parameters to a different drive
model than the one that you backed up.
1.
Examine the drive model that you used to back up the
parameters.
2.
Restore the parameters.
Code
Name
Causes
Possible Solutions
iFEr
Keypad Communication Error
There was a communications error between the
keypad and the drive.
Examine the connector or cable connection.
Code
Name
Causes
Possible Solutions
ndAT
Error Received Data
The parameter settings for model and specifications
(power supply voltage and capacity) are different
between the keypad and the drive.
1.
Make sure that drive model and the value set in
o2-04 [Drive
KVA Selection]
agree.
2.
Restore the parameters.
The parameters are not stored in the keypad.
1.
Connect a keypad that has the correct parameters.
2.
Restore the parameters.
Code
Name
Causes
Possible Solutions
PWEr
Q2pack Password Mismatch
The password set in the backup operation with
[q:
Q2PACK PARAMETERS]
and
[r: Q2PACK
JOINTS]
is incorrect.
Set the Q2pack PC software password supplied for the Q2pack
program user ID downloaded to the drive.
Note:
U8-11 and U8-12 [Q2pack Ver 1 and Q2pack Ver 2]
show the user ID of the Q2pack program.
Code
Name
Causes
Possible Solutions
rdEr
Error Reading Data
You tried to backup the data when
o3-02 = 0
[COPY Allow Selection = Disabled]
.
Set
o3-02 = 1 [Enabled]
and backup again.
Code
Name
Causes
Possible Solutions
vAEr
Voltage Class, Capacity Mismatch
The power supply specifications or drive capacity
parameter settings are different between the keypad
and the drive.
1.
Make sure that drive model and the value set in
o2-04 [Drive
KVA Selection]
agree.
2.
Restore the parameters.
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Страница 26: ...1 2 Features and Advantages of Control Methods 26 SIEPCYEUOQ2V01A Q2V Technical Manual...
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Страница 102: ...3 17 Motor Application Precautions 102 SIEPCYEUOQ2V01A Q2V Technical Manual...
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Страница 266: ...7 10 Troubleshooting Without Fault Display 266 SIEPCYEUOQ2V01A Q2V Technical Manual...
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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...
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