8. UPDATING FIRMWARE
EO18-33030
8.1 Updating Firmware in B-FV Setting Tool (V1.0.27 or earlier)
8-1
8. UPDATING FIRMWARE
Firmware is the code stored permanently in hardware. It instructs your printer to do its tasks.
Benefits of updating firmware include new features, enhanced functionality and improved
performance.
Caution
Do not open the print module, disconnect your printer from the computer
or cut your printer power during the firmware update.
8.1 Updating Firmware in B-FV Setting Tool (V1.0.27 or earlier)
This section describes how to update printer firmware in B-FV Setting Tool (V1.0.27 or earlier).
8.1.1 Updating via USB or COM Port
1. Connect your printer and the computer with a USB or a serial cable.
2. Make sure the print module is closed.
3. Turn on your printer, and start B-FV Setting Tool.
4. In the
Input/Output
Port
list, click
USB
or
COM
, and do one of the following:
∙
If you are using the
USB
port, the
Status Bar
automatically shows the USB information. You
don’t need to do anything.
∙
If you are using the
COM
port, click
Setting
, and change the settings as you want. For example,
you can change
Baud Rate
to a higher value to speed up the data transmission. Make sure the
port settings are the same as those in the
COM
tab in
Parameter Setting
, or your printer won’t
work properly.
Summary of Contents for B-FV4 Series
Page 41: ...2 ELECTRONICS SPECIFICATIONS EO18 33030 2 2 Main PC Board Layout 2 4 B FV4D GH B FV4D GL ...
Page 301: ...APPENDIX EO18 33030 APPENDIX Establishing a Bluetooth connection with B FV4D and B FV4T A 8 ...
Page 302: ...1 11 1 OSAKI SHINAGAWA KU TOKYO 141 8562 JAPAN E PRINTED IN JAPAN EO18 33030H ...