Omron V1000 Guide De Démarrage Rapide page 30

LED Display ALM FLT
Controller
Undervoltage
DC Charge
Circuit Fault
Operator Programing Errors
An Operator Programming Error (OPE) occurs when an inapplicable parameter is
set or an individual parameter setting is inappropriate. When an OPE error is dis-
played, press the ENTER button to display U1-18 (OPE fault constant). This monitor
will display the parameter that is causing the OPE error.
LED Operator
Display
oPE01
Drive capacity and value set to o2-04 do not
match.
oPE02
Parameters were set outside the allowable
setting range.
A contradictory setting is assigned to multi-
function contact inputs H1-01 through to H1-
07.
• The same function is assigned to two
oPE03
inputs (this excludes "External fault" and
"Not used")
• Input functions which require the setting of
other input functions were set alone.
• Input functions that are not allowed to be
used simultaneously have been set.
• The run command source (b1-02) or fre-
quency reference source (b1-01) is set to 3
oPE05
but no option board is installed.
• The frequency reference source is set to
pulse input but H6-01 is not 0.
Settings to multi-function analog inputs H3-
02 and H3-10 and PID functions conflict.
oPE07
• H3-02 and H3-10 are set to the same value
(this excludes settings "0" and "F")
• PID functions have been assigned to both
analog inputs and the pulse input at the
same time.
A function has been set that cannot be used
oPE08
in the control mode selected (might appear
after control mode change)
oPE10
The V/f pattern setting is incorrect.
I67E-EN V1000 Quick Start Guide
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The drives controller power supply voltage is too low.
The charge circuit for the DC bus is broken.
Cause
7 Troubleshooting
Cause
Corrective Action
Correct the value set to o2-04.
Set parameters to the proper values.
• Fix any incorrect settings.
• Refer to the instruction manual for more
details.
• Install the required option board.
• Correct the values set to b1-01 and b1-02.
• Fix any incorrect setting.
• Refer to the instruction manual for more
details.
• Fix any incorrect setting.
• Refer to the instruction manual for more
details.
• Check the V/f pattern settings.
• Refer to the instruction manual for more
details.
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