F/W Update - MIMAKI CJV150 Series Service Documents

Service Documents > Technical Information > Basic Information > F/W Update
Model CJV150/300 Issued 2014.09.15 Revised

4.1.2 F/W Update

 Indication on LCD

Ready for ROM data reception
F/W UPDATING
*TRANSMIT START*
 Outline
Using FW Version Upgrade function of FW Update Tool III, perform version upgrade of JV300 series.
For FW Update Tool III, refer to "FW Update Tool III User's Manual".
 Update procedure
Do not turn OFF the power supply during the program is being written into the memory.
Once overwriting fails, the main PCB must be replaced with a new one for recovery.
F/W update can be canceled by turning off the main power in the stage where the indication on the LCD
is as shown at
 Normal version upgrade of F/W
Step Operation
1 Main power
ON+[ENTER]
2 Version up file trans-
mission
3 Main power OFF
© 2014 MIMAKI ENGINEERING CO.,LTD.

ROM data being received
*TRANSMIT START*
S recieving...

.
Machine starts in F/W update mode
 When replacing maintenance PCB, perform this first.
The main circuit board described below is the common parts for
several models. When such board is delivered, written firmware
is not for specified model, but the common to each model.
Part codes: E000019 EPL2 Main PCB Assy.
LCD indication
after the startup:
Ready for ROM data reception
Using Version Upgrade function of FW Update Tool III, send the version up file.
Data being received
Data receiving has been completed.
Press the [ENTER] key.
*In case that system parameter "SUPPORT" is "o", the program shifts writing
automatically.
The program is written into the memory.
Update work completed
*In case that system parameter "SUPPORT" is "o", the Parameter Up/Download is
displayed.
F/W ver 1.10 Remark

ROM data receiving has
been completed
TYPE:HOST->MAIN
ver :1.00->*.**
Description
Epl2Mb Start-up
Ver.x.xx

ROM data being overwritten
ver :1.00->*.**
writing F/W
Indication
on LCD




4.1.2 R.1.0
Rev.
1.0
1
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P.1