YASKAWA U1000 iQpump Drive, Technical Manual

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6.8 Copy Function Related Displays
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Tasks, Errors, and Troubleshooting
The table below lists the messages and errors that may appear when using the Copy function.
When executing the tasks offered by the Copy function, the operator will indicate the task being performed. When an error
occurs, a code appears on the operator to indicate the error. Note that errors related to the Copy function do not trigger a multi-
function output terminal that has been set up to close when a fault or alarm occurs. To clear an error, simply press any key on
the operator and the error display will disappear.
Table 6.18 lists the corrective action that can be taken when an error occurs.
Note: 1. Whenever using the copy function, the drive should be fully stopped.
2. The drive will not accept a Run command while the Copy function is being executed.
3. Parameters can only be saved to a drive when the voltage class, capacity, control mode, and software version match.
Table 6.18 Copy Function Task and Error Displays
Digital Operator Display Task
CoPy Writing Parameter Settings (flashing)
Cause Possible Solutions
Parameters are being written to the drive. This is not an error.
Digital Operator Display Task
CPEr Control Mode Mismatch
Cause Possible Solutions
Control mode of the parameters to be loaded onto
the drive and the control mode set to the drive do
not match.
• Verify the control mode for the parameters to be loaded onto the drive and the control mode on
drive to which those parameters will be written.
• Set the same control mode using parameter A1-02 and retry.
Digital Operator Display Task
CPyE Error Writing Data
Cause Possible Solutions
Failed writing parameters Attempt to write parameters again.
Digital Operator Display Task
CSEr Copy Unit Error
Cause Possible Solutions
Hardware fault Replace the operator or the USB Copy Unit.
Digital Operator Display Task
dFPS Drive Model Mismatch
Cause Possible Solutions
The drives used in the copy and write process are
not the same model.
• The drive from which the parameters were
copied is a different model.
• The drive to be written to is a different model.
• Verify the model number of the drive from which the parameters were copied and the model of
the drive to which those parameters will be written.
• Make sure the two drives are the same model and have the same software version.
Digital Operator Display Task
End Task Complete
Cause Possible Solutions
Finished reading, writing, or verifying parameters. This is not an error.
Digital Operator Display Task
iFEr Communication Error
Cause Possible Solutions
A communication error occurred between the drive
and the operator or the USB copy unit.
Check the cable connection.
6.8 Copy Function Related Displays
402 YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual