@Remote Settings
D255/D256/M281/M282 2-158 SM
These are caused by operation errors, or incorrect settings.
Code Meaning Solution/ Workaround
-12002
Inquiry, registration attempted without
acquiring Request No.
Obtain a request number before
attempting the Inquiry or
registration.
-12003
Attempted registration without
execution of a confirmation and no
previous registration.
Perform confirmation before
attempting the registration.
-12004
Attempted setting with illegal entries for
certification and ID2.
Check ID2 of the mainframe.
-12005
@Remote communication is prohibited.
The device has an Embedded RC
gate-related problem.
Make sure that "Remote Service" in
User Tools is set to "Do not
prohibit".
-12006
A confirmation request was made after
the confirmation had been already
completed.
Execute registration.
-12007
The request number used at
registration was different from the one
used at confirmation.
Check Request No.
-12008
Update certification failed because
mainframe was in use.
Check the mainframe condition. If
the mainframe is in use, try again
later.
-12009
The ID2 in the NVRAM does not match
the ID2 in the individual certification.
Check ID2 of the mainframe.
-12010 The certification area is not initialized. Initialize the certification area.