YASKAWA L1000A - Periodic Inspection & Maintenance

5 Troubleshooting
YASKAWA ELECTRIC TOEP C710616 38H YASKAWA AC Drive-L1000A Quick Start Guide 141
Troubleshooting
5
◆ 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 39 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 an Up/Down 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 39 Copy Function Task and Error Displays
Digital Operator Display Task
CoPy Writing Parameter Settings (flashing)
CPEr Control Mode Mismatch
CPyE Error Writing Data
CSEr Copy Unit Error
dFPS Drive Model Mismatch
ECE
Copy Error
ECS
Checksum Error
EdE
Write Impossible
EiF
Write Data Error
End Task Complete
EPE
ID Mismatch
ErE
Data Error
EvE
Verify Error
iFEr Communication Error
ndAT Model, Voltage Class, Capacity Mismatch
rdEr Error Reading Data
rEAd Reading Parameter Settings (flashing)
vAEr Voltage Class, Capacity Mismatch
vFyE
Parameter settings in the drive and those saved to the copy function are not the same
vrFy Comparing Parameter Settings (flashing)
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