Protective and Diagnostic Functions
6-13
6
OPE06
PG Opt Missing
Control method selection error
One of the control methods need-
ing a PG feedback was selected
(A1-02 = 1 or 3), but a PG option
board is not installed.
Verify the control method
selection in parameter A1-02
and/or the installation of the
PG option board.
OPE07
Analog Selection
Multi-function Analog Input/
Pulse Train Input Error
The same function has been
selected for the analog input
selection and the pulse train input
selection.
• H3-09 = B and H6-01 = 1
• H3-09 = C and H6-01 = 2
b1-01 (Reference Source Selec-
tion) is set to 4 (pulse train) and
H6-01 (Pulse Train Input Func-
tion Selection) is set to a value
other than 0 (frequency refer-
ence).
Check the parameters b1-01,
H3-09 and H6-01.
OPE08
Constant Selection
Function Selection Error
A setting has been made that is
applicable with the current con-
trol method.
Example: A function used only
with open loop vector control was
selected for V/f control.
Verify the control method and
the function.
OPE09
PID Selection
PID Control Setup Error
The following settings have been
made at the same time.
• b5-01 (PID Control Mode
Selection) has been set to a
value other than 0.
• b5-15 (PID Sleep Function
Operation Level) has been set
to a value other than 0.
• b1-03 (Stopping Method Selec-
tion) has been set to 2 or 3.
Check parameters b5-01,
b5-15 and b1-03.
OPE10
V/f Ptrn Setting
V/f Parameter Setting Error
V/f parameter settings were out of
range.
Check parameters (E1-,
E3-). A frequency/volt-
age value may be set higher
than the maxium frequency/
voltage.
OPE11
CarrFrq/On-Delay
Carrier Frequency Parameter
Setting 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 error 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 error
The NV-RAM data does not
match the EEPROM data.
A verification error occurred
when writing EEPROM.
Cycle power to the Inverter.
Do a factory initialization
(A1-03)
Table 6.3 Operator Programming Errors (Continued)
Display Meaning Probable Causes Corrective Actions
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