YASKAWA FSDrive-MV1000 - Page 149

5.9 Copy Function Related Displays
YASKAWA ELECTRIC EZZ010928 FSDrive-MV1000 Instructions 149
Troubleshooting
5
Digital Operator Display Error Name
ndAT Model, Voltage Class, Capacity Mismatch
Cause Possible Solution
The drive the parameters were copied from
and the drive you are attempting to write to
have different electrical specifications, a
different capacity, is set to a different control
mode, or is a different model number.
⇒Make sure model numbers and specifications are the same for both drives.
The drive or USB Copy Unit being used to
write the parameters is blank and does not
have any parameters saved on it.
⇒Make sure all connections are correct, and copy the parameter settings onto the USB
Copy Unit or the digital operator.
Digital Operator Display Error Name
rdEr Error Reading Data
Cause Possible Solution
Failed while attempting to read parameter
settings from the drive.
⇒Press and hold the READ key on the USB Copy Unit for at least one second to have the
unit read parameters from the drive.
Digital Operator Display Error Name
rEAd
Reading Parameter Settings (flashing)
Cause Possible Solution
Displayed while the parameter settings are
being read onto the USB Copy Unit.
Not an error.
Digital Operator Display Error Name
vAEr Voltage Class, Capacity Mismatch
Cause Possible Solution
The drive the parameters were copied from
and the drive you are performing the Verify
mode on have different electrical
specifications or are a different capacity.
⇒Make sure electrical specifications and capacities are the same for both drives.
Digital Operator Display Error Name
vFyE
Parameter settings in the drive and those saved to the copy function are not the same
Cause Possible Solution
Indicates that parameter settings that have
been Read and loaded onto the Copy Unit or
digital operator are different.
⇒To have the same parameter settings for both devices, either copy the parameter settings
on the USB Copy Unit or the digital operator and save them in the drive. Or, copy the
parameter settings on the drive and save them in the USB Copy Unit or the digital operator.
Digital Operator Display Error Name
vrFy Comparing Parameter Settings (flashing)
Cause Possible Solution
The Verify mode has confirmed that
parameters settings on the drive and
parameters read to the copy device are
identical.
Not an error.