6.7 Copy Function Related Displays
6.7
Copy Function Related Displays
♦ 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 6.12
lists the corrective action that can be taken when an error occurs.
N ote: 1. W henever using the copy function, the drive should be fully stopped.
2. The drive will not accept an Up/D ow n command w hile the Copy function is being executed.
3. Param eters can only be saved to a drive when the voltage class, capacity, control m ode, and software version match.
Table 6.12 Copy Function Task and Error Displays
D i g i t a l O p e r a t o r D i s p l a y
T a s k
ЕоРЧ
CoPy
Writing Parameter Settings (flashing)
C a u s e
P o s s ib le S o l u t i o n s
Parameters are being written to the drive.
N ot an error.
D i g i t a l O p e r a t o r D i s p l a y
T a s k
[ P E r
CPEr
Control M ode Mismatch
C a u s e
P o s s ib le S o l u t i o n s
Control m ode o f the parameters to be loaded onto the drive
and the control mode already set to the drive don’t match.
Check the control m ode for the parameters that are to be loaded onto the drive and the control m ode set to the drive
those parameters w ill be written to. Set the same control mode using parameter A 1-02 and try again.
D i g i t a l O p e r a t o r D i s p l a y
T a s k
ЕРЧЕ
CPyE
Error Writing Data
C a u s e
P o s s ib le S o l u t i o n s
Failed writing parameters.
Try writing parameters again.
D i g i t a l O p e r a t o r D i s p l a y
T a s k
CSEr
CSEr
Copy Unit Error
C a u s e
P o s s ib le S o l u t i o n s
Hardware fault
Replace the operator or the U SB Copy Unit.
D i g i t a l O p e r a t o r D i s p l a y
T a s k
dFPS
dFPS
Drive M odel Mismatch
C a u s e
P o s s ib le S o l u t i o n s
• The drives used in the copy and write process are not the
same model.
• The drive from w hich the parameters were copied is a
different model.
• The drive to be written to is a different model.
Check the m odel number o f the drive from which the parameters were copied and the m odel o f the drive to which you
are attempting to write the parameters. Make sure the two drives are the same m odel and have the same software
version.
D i g i t a l O p e r a t o r D i s p l a y
T a s k
EEE
ECE
Copy Error
C a u s e
P o s s ib le S o l u t i o n s
Attempted to read data from the encoder during
undervoltage.
Make sure there is no undervoltage fault or alarm, then try reading the data again.
D i g i t a l O p e r a t o r D i s p l a y
T a s k
EES
ECS
Checksum Error
C a u s e
P o s s ib le S o l u t i o n s
Checksum error occurred when attempting to read data
from the encoder.
Try copying the data again.
D i g i t a l O p e r a t o r D i s p l a y
T a s k
EdE
EdE
Write Impossible
C a u s e
P o s s ib le S o l u t i o n s
Drive settings do not permit writing to the encoder (F1-51 =
0), or there was a CPF24 w hile attempting to write to the
encoder.
Set the drive to allow encoder to be written to (F1-51 = 1) and try writing the data again.
D i g i t a l O p e r a t o r D i s p l a y
T a s k
E , E
EiF
Write Data Error
C a u s e
P o s s ib le S o l u t i o n s
Communication error occurred w hile attempting to write to
the encoder.
Make sure communications are normal and try writing to the encoder again.
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YASKAWA ELECTRIC SIEP C710616 33D YASKAWA AC Drive L1000A Technical Manual