
E N T 1 5 1 0
Model Name:
RJ–4100
E N T 1 5 1 0
Model Name:
RJ–4100
CPU System Faults
When Message is Displayed
1
2
3
4
5
6
7
8
9
• E016 CPU Err [00] (Interrupt exception
error)
Indicates that handling an interrupt has
generated an error .
• E016 CPU Err [02] (Command boundary
exception error)
Indicates that the boundary of a command
has caused an error.
• E016 CPU Err [03] (Data boundary excep-
tion error)
Indicates that the boundary of a command
has caused an error.
• E016 CPU Err [04] (Address error excep-
tion) (Load or command fetch)
Indicates that an address error has
occurred when fetching a load or com-
mand.
• E016 CPU Err [05] (Address error excep-
tion) (Store)
Indicates that an address error has
occurred when saving.
• E016 CPU Err [06] (Bus error exception)
(Command fetch)
Indicates that a bus error has occurred
when loading or storing a command.
• E016 CPU Err [07] (Bus error exception)
(Data load)
Indicates that a bus error has occurred
when loading or storing a command.
• E016 CPU Err [08] (System call exception
error)
Indicates that a system call has caused an
error.
• E016 CPU Err [09] (Break point exception
error)
Indicates that a break point has caused an
error.
1-1
• The CPU on the Main Board Assembly is faulty.
→
It is possible that strong noise has been received from outside the printer. Check the AC power supply and
equipment around the printer then try again after switching the printer off and on.
❈
If the above procedures do not improve the symptoms, the main unit has probably developed a fault for
some reason.
Go to MAP1500
No.
Symptom
Sequence
Items to be Confirmed
When Message is Displayed
CPU System Faults
49