
315
G I D 3 0 1 0
Model Name:
RJ–4100
G I D 3 0 1 0
Model Name:
RJ–4100
Explanation of Boards
Explanation of Boards
1. Board System
Note:
The last digit of the board number shown above will be changed when a new edition of a board is issued. You will be notified of these changes but please take care when replacing a board.
2. Optional Boards
3. Explanation of Boards
3.1 Main Board (DF-41524)
The Main Board, located in the Control Box of the printer, controls the Head Board on the carriage unit and the Panel Board in the cover section.
The controller is a 64-bit RISC processor.
Memory is 8 MB DRAM, with 1 MB allocated for the input buffer, 2 MB for the intermediate code buffer and 3 MB for banding memory.
the 2 MB intermediate code buffer is enough for two- to five- hundred thousand MH-GL line segment data.
Power supplies are +5 V, +24 V and +42 V.
Principal functions of the Main Board are:
• To interface with external devices
• To convert of vector data to raster data
• To control transfer of inkjet head raster data
• To control panel display
• To monitor all sensor information
• To control X motor (+24 V), Y motor (+24 V), fans (+24 V), solenoids (+24 V)
• To handle all control parameters
• To generate head signals (+42 V), pump motor (+42 V)
Board Name
Board Number
External View Reference Page
Main Board Assembly
DE-41524
GID3020
Head Board Assembly
DE-41525
GID3030
Panel Board Assembly
DE-40097
GID3040
Mother Board Assembly
DE-40098
GID3050
Power Board Assembly
DE-40095
GID3060
Junction Board Assembly
DF-41536
GID3070
Name
Type
Extended I/F
Ethernet Board
RJ8-ETH13/RJ8-ETH13-EX
Extended Memory
Extended Memory (8 MB)
SIM8M
Extended Memory(16 MB)
SIM16M
Extended Memory (32 MB)
SIM32M
Standard equipment specification for overseas models is SIM 8 M
installed in Slot-1 on the Main Board Assembly.
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