484 01-6203-01R3, CG Drives & Automation
30346
0x768A
Wrong EPM
Memory module: wrong type
Fault
-
The plugged-in memory module is not supported by the inverter. The default setting saved
in the inverter firmware is loaded. The error cannot be reset by the user.
Remedy:
Switch off inverter.
Replace plugged-in memory module by a memory module that matches the inverter.
Switch the inverter on again.
EPM firmware version incompatible
The parameter settings saved in the memory module do not match the firmware version.
The data are loaded into the RAM memory, but are incompatible.
Remedy:
Execute device command "Load default settings" 0x2022:001 (P700.01).
Execute device command "Save user data" 0x2022:003 (P700.03) or "Save OEM data"
0x2022:006 (P700.06) in order that the error does not occur at the next switch-on.
EPM data: firmware type incompatible
The parameter settings saved in the memory module do not match the firmware type. The
data are loaded into the RAM memory, but are incompatible.
Remedy:
Execute device command "Load default settings" 0x2022:001 (P700.01).
Execute device command "Save user data" 0x2022:003 (P700.03) or "Save OEM data"
0x2022:006 (P700.06) in order that the error does not occur at the next switch-on.
EPM data: new firmware type detected
The parameter settings saved in the memory module do not match in the inverter
hardware. The data is loaded into the RAM memory and is compatible. However, the
settings must be accepted by the user:
Reset error.
Execute device command "Save user data" 0x2022:003 (P700.03) or "Save OEM data"
0x2022:006 (P700.06) in order that the error does not occur at the next switch-on.
Alternatively, the default setting can be loaded and then saved.
EPM data: PU size incompatible
The parameter settings saved in the memory module do not match the power unit. The
data are loaded into the RAM memory, but are incompatible.
Remedy:
Execute device command "Load default settings" 0x2022:001 (P700.01).
Execute device command "Save user data" 0x2022:003 (P700.03) or "Save OEM data"
0x2022:006 (P700.06) in order that the error does not occur at the next switch-on.
EPM data: new PU size detected
The parameter settings saved in the memory module do not match in the inverter
hardware. The data is loaded into the RAM memory and is compatible. However, the
settings must be accepted by the user:
Reset error.
Execute device command "Save user data" 0x2022:003 (P700.03) or "Save OEM data"
0x2022:006 (P700.06) in order that the error does not occur at the next switch-on.
Alternatively, the default setting can be loaded and then saved.
Invalid parameter changeover configuration
One or several parameters cannot be used for the "parameter change-over" function. The
parameter change-over is deactivated.
Remedy:
Check error message for parameter change-over in 0x4047:001 (P756.01) and correct
the list entry displayed in 0x4047:002 (P756.02).
Notes:
Logging only (Error history buffer/Logbook)
EPM data: unknown parameter found
The memory module contains parameter settings for one or several parameters that are
not known to the inverter.
Remedy: Execute device command "Save user data" 0x2022:003 (P700.03). This reinitialises
the user memory with the current parameter settings. By this means, parameter settings
no longer required are deleted automatically.
Notes: