7-16
7
OPE11
CarrFrq/On-Delay
Carrier Frequency Parameter Set-
ting Error
One of the following parameter
setting errors exists.
• Carrier frequency Gain
C6-05 > 6 and C6-03 (Carrier
Frequency Upper Limit) <
C6-04 (Carrier Frequency
Lower Limit)
• Upper/lower limit fault in C6-
03 and 04.
• C6-01 = 0 and C6-02 = 2 to 6.
• C6-01 = 1 and C6-02 = 7 to E.
Check the parameter settings.
ERR
EEPROM R/W Err
EEPROM write fault
The NV-RAM data does not
match the EEPROM data.
A verification fault occurred
when writing EEPROM.
Cycle power to the Inverter.
Do a factory initialization
(A1-03)
Table 7.3 Operator Programming Errors
Display Meaning Probable Causes Corrective Actions
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