Mitsubishi Electric MELSOFT FR Configurator2 Instruction Manual page 220

Error code (HEX)
The setting value cannot be
0x80010014 written to the parameters to
which writing is prohibited.
Non-existed parameters cannot
0x80010016
be read or written.
The set option is not connected
0x80010017
to the inverter.
The bias and gain settings for an
0x80010018
analog value are too close.
An unsupported model is
0x8001001A
connected.
The mode cannot be switched
0x80010021
during inverter running.
While the forward rotation
command (STF) is ON, the
0x80010022 operation mode cannot be
switched to the External
operation mode.
While the reverse rotation
command (STR) is ON, the
0x80010023 operation mode cannot be
switched to the External
operation mode.
The mode cannot be switched
0x80010024 during the present operation
mode.
The inverter cannot be reset with
0x80010025
the present setting.
An unexpected error occurred in
0x80010026
S/W.
The remote password contains
0x80010027
invalid characters.
The remote password protection
0x80010028
is still active.
Error message
• Writing is disabled by Pr.77
Parameter write selection.
(Pr.77 = "1 (write disabled)")
• Password lock is activated.
• The version of the parameter file
in the setup software is different
from the inverter version.
• Simple mode is set by Pr.160
User group read selection.
• Password lock is activated.
• Parameter writing has been
attempted to Pr.77 Parameter
write selection or Pr.79
Operation mode selection in
the NET mode.
• The user attempted to read from
a read-protected parameter, or
write to a write-protected
parameter.
• The user attempted to perform
batch write to a set of parameters
that includes Pr.77.
Reading of option parameter was
attempted while the option is not
installed.
There is only small difference
between the gain and bias settings
for an analog value.
Please contact your sales representative.
Change the operation mode after
the inverter stops.
Switching to the External mode
was attempted while the forward
rotation signal (STF) is ON.
Switching to the External mode
was attempted while the reverse
rotation signal (STR) is ON.
The operation mode was
attempted to be switched to the
mode other than the one selected
by Pr.79 Operation mode
selection.
Reset is disabled by Pr.75 Reset
selection/disconnected PU
detection/PU stop selection.
Please contact your sales representative.
Invalid characters were entered in
the remote password.
A remote password is set for a
device connected via Ethernet, but
the password has not been
entered.
Possible cause
• Set Pr.77 Parameter write
selection to other than "1".
• Enter the password in Pr.297 to
unlock password protection.
If an error occurs while Ethernet
parameters are set, change the
setting of the above parameter on the
operation panel.
• Reinstall the software.
• Change the setting of Pr.160 to
choose a mode other than the
simple mode.
• Enter the password in Pr.297 to
unlock the password lock.
• Change the setting of Pr.77 or Pr.79
on the operation panel.
• The user attempted to read from a
read-protected parameter, or write
to a write-protected parameter.
• The user attempted to perform batch
write to a set of parameters that
includes Pr.77.
Install the option to the inverter.
Widen the gap between the gain and
bias settings for an analog value.
• Set Pr.77 Parameter write
selection to "2".
• Stop the inverter.
Change the operation mode after
switching STF to OFF.
Change the operation mode after
switching STR to OFF.
Change the setting of Pr.79
Operation mode selection.
Change the setting of Pr.75 Reset
selection/disconnected PU
detection/PU stop selection.
Eliminate the invalid characters.
Enter the correct password.
Countermeasure
219
4. TROUBLE INDICATION
4.1 Error code
1
2
3
4
5
6
7
8
9
10