Lenze i550

30355 0x7693 EPM data: PU size incompable Keypad display: EPM PU size inco
Cause Error type/response Remedy
The parameter sengs saved in the memory
module are incompable with the inverter.
Fault
•
The data have been loaded into the RAM
memory, but they are incompable.
1.
Execute device command "Load default set-
tings" 0x2022:001 (P700.01).
2.
Execute "Save user data" 0x2022:003
(P700.03) or "Save OEM data" 0x2022:006
(P700.06) device command.
30356 0x7694 EPM data: new PU size detected Keypad display: EPM new PU size
Cause Error type/response Remedy
The parameter sengs saved in the memory
module comply with a dierent hardware.
Example: Memory module of an inverter with a
power of 3 kW is used in an inverter with a
power of 18.5 kW.
Fault
•
The data have been loaded into the RAM
memory without being modied, and they
are compable.
•
The sengs loaded must be accepted by the
user (see remedy).
1.
Check parameter sengs.
2.
Reset error.
3.
Execute "Save user data" 0x2022:003
(P700.03) or "Save OEM data" 0x2022:006
(P700.06) device command.
30357 0x7695 Invalid parameter changeover conguraon Keypad display: InvalidChgovrCfg
Cause Error type/response Remedy
One or more parameters can no longer be used
for the "Parameter change-over" funcon.
Warning
•
The parameter change-over funcon is deac-
vated.
1.
Check error message for parameter change-
over in 0x4047:001 (P756.01).
2.
Correct the list entry shown in 0x4047:002
(P756.02).
30358 0x7696 EPM data: unknown parameter found Keypad display: Unkn. Par in EPM
Cause Error type/response Remedy
The memory module contains parameter set-
tings for one or several parameters that are not
known to the inverter.
Informaon Execute the "Save user data" 0x2022:003
(P700.03) device command. This reinialises
the user memory with the current parameter
sengs. In this way, parameter sengs that are
no longer required are automacally deleted.
30359 0x7697 Parameter changes lost Keypad display: Parameter loss
Cause Error type/response Remedy
A voltage failure has occurred and changed
parameter sengs that had not been saved yet
were available.
Fault
•
The parameter sengs changed have been
lost.
1.
Execute parameter sengs again.
2.
Execute device command "Save user data"
0x2022:003 (P700.03).
33042 0x8112 Network: meout explicit message Keypad display: TO expl. msg
Cause Error type/response Remedy
•
Within the me-out period for explicit mes-
sages, which has been parameterised by the
scanner, no "explicit message" was received.
•
The connecon to the scanner has been
interrupted.
•
Failure of an explicit connecon.
Warning (Congurable)
•
Check cables and terminals.
•
Plug network cables into the Ethernet port.
•
Check the requested package interval (RPI) of
the explicit connecon.
•
Increase me limit for explicit messages in
the scanner.
Seng parameters: 0x2859:006 (P515.06)
Diagnoscs and fault eliminaon
Error codes, causes and remedies
628