Error code
Info
dec
hex
Keypad display
29056
0x7180 Mot max current
Notes:
The error can only be reset after a blocking time of 1 s.
30336
0x7680 EPM full
The memory module contains too many parameter settings. The inverter copies the current
backup to the user memory without overwriting the data in the RAM.
Remedy: Execute device command "Save user data"
reinitialises the user memory with the current parameter settings. By this means,
parameter settings no longer required are deleted automatically.
Notes:
Logging only
30337
0x7681 EPM not present
The default setting saved in the inverter firmware is loaded. The error cannot be reset by
the user.
Remedy:
Switch off inverter.
Plug the memory module into the inverter.
Switch the inverter on again.
30338
0x7682 EPM invalid data
The user parameter settings are invalid both in the user memory and in the backup. Thus,
the user parameter settings are lost. The default setting is loaded automatically.
Remedy:
Execute user parameter settings again.
Execute device command "Save user data"
Notes:
Serious error: The inverter is inhibited immediately. The motor becomes torqueless
(coasts).
30340
0x7684 Save incomplete
Saving the parameter settings was interrupted by an unexpected disconnection. The user
parameter settings were not saved completely. When the inverter is switched on the next
time, the backup data is copied to the user memory.
Remedy:
Check user parameter settings. (The loaded backup is an older version.)
If required, repeat the changes made last.
Execute device command "Save user data"
Notes:
Logging only
30342
0x7686 Net.config.error
The expected network option is missing. This error can only occur if the control unit has
been replaced by a control unit with different features.
Remedy:
Switch off inverter.
Install control unit with matching network option.
Switch the inverter on again.
Notes:
Serious error: The inverter is inhibited immediately. The motor becomes torqueless
(coasts).
30343
0x7687 EPM timer overfl
During the read/write access to the memory module, a time-out has occurred, e.g.
because the memory module has been removed.
Notes:
Logging only
30345
0x7689 OEM data invalid
The OEM memory contains invalid parameter settings or is empty. The user parameter
settings are loaded automatically.
Remedy:
Execute device command "Save OEM data"
Thus, the user parameter settings get lost!
Notes:
Logging only
Error message
Motor overcurrent
Memory module is full
(Error history
buffer/Logbook)
Memory module not present
Memory module invalid user data
Data not compl. saved before powerdown
(Error history
buffer/Logbook)
Network: configuration error
Memory module: timer overflow
(Error history
buffer/Logbook)
Memory module: invalid OEM data
(Error history
buffer/Logbook)
0x2022:003 (P700.03)
0x2022:003
(P700.03).
0x2022:003
(P700.03).
0x2022:006
(P700.06).
Error type
Fault
Warning
again. This
Fault
Fault
Warning
Fault
Warning
Warning
Adjustable in
0x2D46:002
(P353.02)
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