Oce 3121, Техническое и сервисное руководство

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ed.2 Trouble shooting 7
E540
(12-bin
output
unit)
■
The bin shift motor M1 does not ro-
tate.
■
The cam home sensor PI1 does not
switch OFF within 1 second after the
motor M1 drive signal has been gen-
erated.
E601 The communication between the
machine and the SCS1 board has a
fault. An error exists in the communication
between the SCS1-CPU and the
IP-CPU.
E603 The SCS1 fuse has blown. The SCS1 fuse has blown.
E604 The image memory has a fault.
The RAM has a fault.
The expansion memory is not fitted
properly. A white fault is detected when image
data is written to the image memory.
E605 The image memory battery has a fault.
The battery has a fault. (The image
memory battery is an accessory to the
FAX board.) The voltage of the image memory bat-
tery is lower than a specific value (if
after an adequate charging time and the
power was turned on within a charge
life.)
E674 The fax unit has a fault.
The chip has a fault.
The fax unit has poor connection. An error is detected when writing to the
chip while receiving a fax message.
E675 Tolerance in power supply of the
expansion B2 kit Bad communication between IP-board
and X2e controller
E677 The communication between the
machine and the printer board has a
fault. The communication with the printer
board has an error.
E710 The IPC chip self diagnosis has an
error. An error exists in the IPC chip
self diagnosis mechanism on the
image processor PBA. The IPC chip self diagnosis mechanism
on the image processor PBA does not
end normally when power is turned on.
E711 The IPC communication has a fault.
■
The cable has poor contact.
■
The cable has a fault.
■
The options print PBA unit has a
fault.
■
The accessory IPC chip has a fault.
The communication between the IPC
chip on the image processor PBA and
the IPC chip (accessory) has a fault.
E712 The communication with the feeder
has a fault. The communication is interrupted.
E713 The sorter IC has an error. The communication is interrupted.
E716
(Cassette
unit)
The communication with the pedestal
has a fault. The communication is interrupted.
Code Main cause Description