Omron VARISPEED E7 User Manual page 289

Variable torque frequency inverter
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Func-
tion
INV. KVA UNMATCH
Copy
SUM CHECK ERROR
Verify
7-14
Table 7.5 Digital Operator Copy Function Faults
Display
The Inverter type or software number was
different from the stored data in the digi-
CPE
tal operator
ID UNMATCHED
The capacity of the Inverter and the
capacity of the stored data in the Digital
VAE
Operator are different.
A parameter setting written to the
Inverter was different from the setting
CYE
stored in the Digital Operator.
COPY ERROR
Upon completion of the COPY function,
the Inverter's data checksum was differ-
ent than the digital operator's data check-
CSE
sum.
The set value of the digital operator and
the Inverter do not match
VYE
VERIFY ERROR
Probable causes
Corrective Actions
Use stored data of the same product (E7)
and software number (U1-14) only.
Use stored data for the same Inverter
capacity only (o2-04).
Retry the COPY function (o3-01 = 2)
Retry the COPY function (o3-01 = 2)
Retry the VERIFY function (o3-01 = 3)

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