Omron VARISPEED F7 User Manual page 350

Display
OPE06
Control method selection fault
PG Opt Missing
OPE07 Multi-function Analog Input/
Analog Selection Pulse Train Input Error
OPE08
Function Selection Error
Constant Selection
OPE09
PID Control Setup Error
PID Selection
OPE10
V/f Parameter Setting Error
V/f Ptrn Setting
Table 7.3 Operator Programming Errors
Meaning Probable Causes
• One of the control methods
needing a PG feedback was
selected (A1-02 = 1 or 3), but a
PG option board is not
installed.
• S1-01 = 1, 2, 3 (Speed Follower
Mode) and control mode is V/F
with PG or Closed Loop Vector
(A1-02=1 or 3) and the PG
option card PG-Z2 is not
installed.
• S1-01 = 1, 2, 3 (Speed Follower
Mode) and control mode is V/F
control or Open Loop Vector
(A1-02=0 or 2) and none of the
PG option cards PG-B2 or PG-
X2 is not installed.
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).
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.
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.
V/f parameter settings were out of
range.
Corrective Actions
Verify the control method
selection in parameter A1-02
and/or the installation of the
PG option board.
Check the parameters b1-01,
H3-09 and H6-01.
Verify the control method and
the function.
Check parameters b5-01,
b5-15 and b1-03.
Check parameters (E1- ,
E3- ). A frequency/volt-
age value may be set higher
than the maximum frequency/
voltage.
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