Omron VARISPEED F7 User Manual

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7
 Operator Programming Errors
An Operator Programming Error (OPE) occurs when an inapplicable parameter is set or an individual param-
eter setting is inappropriate. The Inverter will not operate until the parameter is set correctly; however, no
alarm or fault outputs will occur. If an OPE occurs, change the appropriate parameter by checking the cause
shown in Table 7.3. When OPE fault is displayed, press the ENTER key to display U1-34 (OPE Detected).
This monitor will display the parameter that is causing the OPE fault.
Table 7.3 Operator Programming Errors
Display Meaning Probable Causes Corrective Actions
OPE01
kVA Selection
Inverter kVA Setting Error
The control board was replaced
and the kVA parameter (o2-04) is
set incorrectly
Enter the correct kVA setting
(o2-04) by referring to the
table “Factory settings that
change with the Inverter kVA
setting“ on page 5-60.
OPE02
Limit
Parameter Setting
Out of Range
Parameter setting was outside of
the allowable range.
Verify the parameter settings.
OPE03
Terminal
Multi-function Input
Selection Error
One of the following errors has
been made in the multi-function
input (H1-01 to H1-05) settings:
• Duplicate functions were
selected.
• UP/DOWN Command(10 and
11) were not selected simulta-
neously.
• The up/down commands (10
and 11) and Accel/Decel Ramp
Hold (A) were selected at the
same time.
• More than one of the Speed
Search inputs (61, 62, 64) were
set simultaneously.
• External Baseblock NO (8) and
External Baseblock NC (9)
were selected at the same time.
• The up/down commands (10
and 11) were selected while
PID Control was enabled.
• The Fast Stop Command NO
(15) and NC(17) are set simul-
taneously.
• PID is enabled and UP and/or
DOWN (10 / 11) command are
set.
• HSB (68) and KEB (65/66)
command are set simulta-
neously.
Verify the parameter settings
in H1-
OPE05
Sequence Select
RUN/Reference Command
Selection Error
The Reference Source Selection
b1-01 and/or the RUN Source
Selection parameter b1-02 are set
to 3 (option board) but no option
board is installed.
Option board is not installed or is
installed incorrectly
Verify that the board is
installed. Remove the power
supply and re-install the
option board again
Recheck the setting of b1-01
and b1-02.

Omron VARISPEED F7 Specifications

General

Brand	Omron
Model	VARISPEED F7
Category	Inverter
Language	English