Data Read/Write Mode - Brother RH-9820 Service Manual

3. READING/WRITING DATA

3-3. Data read/write mode

1
With the power turned off, insert the CF card into the CF slot.
Notches
0750B
2
While pressing the TEST key and the F key, push the POWER switch at the ON side(1).
0984B
3
Select the desired read/write code (A). (Refer to <Read/write code list> given below.)
0413B
4
[
To exit data read/write mode]
0448B
<Read/write code list>
Code
R1 Parameter data is read from the CF card.
W2 Parameter data is written to the CF card.
R3 Memory switch settings are read from the CF card.
W4 Memory switch settings are written to the CF card.
R5 The main control program is read from the CF card and used to update the firmware version.
W6 The error log is written to the CF card.
R7 The panel control program is read from the CF card and used to update the firmware version.
23
Small holes
RH-9820
NOTE:
・ Make sure the CF card is facing the correct way.
(The side with the notches should be facing toward the left,
and the side with the small holes should be facing toward
the CF slot when the card is inserted.)
・
Always be sure to keep the cover closed except when
inserting and removing the CF card. If this is not done,
dust may get inside and cause problems with operation.
The mode will switch to data read/write mode.
* You can switch to data read/write mode by pressing
the TEST key and the F key together, even when in
test mode.
(A)
Setting items
0725B
0727B