JUKI IT-20 - ERROR INDICATION

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6. ERROR INDICATION
Error code Error description Restoration method
E011
External medium not inserted
No medium is inserted.
Reset (Press the
switch.)
E012
Read error
Data cannot be read from the medium.
Reset (Press the
switch.)
E013
Write error
Data cannot be written into the medium.
Reset (Press the
switch.)
E015
F
ormat error
The medium cannot be formatted.
Reset (Press the
switch.)
E016
External medium capacity exceeded
The capacity of the medium is insufcient.
Reset (Press the
switch.)
E021
Medium access failure
Reset (Press the
switch.)
E065
Network transmission failure
Data cannot be transmitted to the network.
Reset (Press the
switch.)
E067
I
D data reading failure
ID data stored in the medium is corrupt.
Reset (Press the
switch.)
E204
USB insertion
The sewing machine was started up with USB inserted.
Reset (Press the
switch.)
E205
Remaining ISS buffer capacity warning
The buffer for ISS data storage is going to be full soon. When it is
full and used, data will be erased from the oldest ones.
Reset (Press the switch.)
E206
Warning about the logic of sewing machine rotation signal
The sewing machine rotation signal cannot be acquired.
Check the setting of the memory switch U09 referring to the
Setup Manual.
Reset (Press the
switch.)
E915
Operation panel
⇔
electrical BOX communication error
Error occurred in data communication.
Turn OFF the power
E938
Error in program rewriting le
Turn OFF the power
E949
No le for program rewriting
Turn OFF the power
E950
There are several les for program rewriting.
Turn OFF the power
This system enables interlock (or restriction of functions) to prevent the problem from spreading in case a problem
is detected, and contains the following error codes to notify the problems. When requesting for service, please also
check the error code.
Error code display
For some models of the sewing machines, errors are not saved as ISS data.