Omron VZA20P2BAA [30/218] Troubleshooting

Omron VZAB0P1BAA [30/218] Troubleshooting
7 Troubleshooting
I67E-EN V1000 Quick Start Guide 29
ENGLISH
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.
Controller
Undervoltage
The drives controller power supply voltage is too low.
DC Charge
Circuit Fault
The charge circuit for the DC bus is broken.
LED Operator
Display
Cause Corrective Action
oPE01
Drive capacity and value set to o2-04 do not
match.
Correct the value set to o2-04.
oPE02
Parameters were set outside the allowable
setting range.
Set parameters to the proper values.
oPE03
A contradictory setting is assigned to multi-
function contact inputs H1-01 through to H1-
07.
• The same function is assigned to two
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.
• Fix any incorrect settings.
• Refer to the instruction manual for more
details.
oPE05
• The run command source (b1-02) or fre-
quency reference source (b1-01) is set to 3
but no option board is installed.
• The frequency reference source is set to
pulse input but H6-01 is not 0.
• Install the required option board.
• Correct the values set to b1-01 and b1-02.
oPE07
Settings to multi-function analog inputs H3-
02 and H3-10 and PID functions conflict.
• 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.
• Fix any incorrect setting.
• Refer to the instruction manual for more
details.
oPE08
A function has been set that cannot be used
in the control mode selected (might appear
after control mode change)
• Fix any incorrect setting.
• Refer to the instruction manual for more
details.
oPE10
The V/f pattern setting is incorrect.
• Check the V/f pattern settings.
• Refer to the instruction manual for more
details.
LED Display ALM FLT Cause

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