AR-C260 (serv.man15). (12) Rom Version Up - Sharp Copying Equipment Service Manual (repair manual). Page 8

AR-C260/C260M  ROM VERSION UP  12 - 8

(6-5)

Open the "Port setup" tab, and enter "115200" in the col-
umn of bit/sec.
If the above communication speed cannot be set, select
and set one of the following speeds.

9600/19200/38600/57600

7) Set the communication speed on the machine side. The set value

of communication speed on the computer side must be the same
as that on the machine side.

(7-1) Enter the simulation 49-2 mode.

(7-2)

Press the key of the same communication speed as what is
set in procedure 8). (The set communication speed is high-
lighted.)

(7-3)

Cancel the simulation 49-2.

8) Enter the simulation mode 49-1 mode, and press the ENTER key.

(The machine enters the download (Flash ROM writing) mode.)

9) Start the download program on the computer side. (Double-click

the Mainte.exe file.)

10) Select the communication speed on the option menu. (Set the

communication speed same as what is set in procedures 6) and
7).)

11) Select the data file to be copied (written) to the Flash ROM

installed to the Write socket on the ICU MAIN PWB in procedure
1).

(11-1) Double-click the "Simulation Command List " holder.

(11-2) Double-click the "Special" holder.

(11-3) Double-click the "Program Download" file. 

(11-4) The message of "Program Download OK ?" is displayed.

Press the OK button.

(11-5) Select the data (PWB name) to be written and click the

START button.

(11-6) Select the data file to be written, and click the "Open" but-

ton.

With the above procedure, downloading (writing to the Flash ROM) is
started.

(NOTE) Selection of data files to be written determines whether a

source ROM (which includes the latest version program and
the Flash ROM copy program) or a ROM which has only the
latest version program is made.