SATO CT4i Series Operator's Manual page 48

4.4.6 Program Download Mode (DSW1=ON, DSW2=OFF, DSW3=ON + POWER ON)
In this mode, the printer is set to receive an application program from the host computer to download into
its memory. Remember to set the printer to the correct active interface to be used for the data transfer.
The status of various indicators in this mode is summarized below:
Function
During download mode
Wait to receive data
During data transfer
(start of data transfer)
Data editing
Flash ROM clear
Writing to Flash ROM
Download completed
Download error
• To exit this mode, make sure the printer is waiting to receive data (ONLINE LED=ON, ERROR
LED=OFF, LED Displays "1", No Buzzer beep) and not performing any data transfer.
• Restart the printer after completion of the download, and perform a factory test print.
4.4.7 Font Download Mode (DSW1=OFF, DSW2=ON, DSW3=ON + POWER ON)
In this mode, the printer is set to download fronts from the host computer. Remember to set the printer to
the correct active interface to be used for the data transfer. The status of various indicators in this mode
is summarized below:
Function
During download mode
Wait to receive data
During data transfer
(start of data transfer)
Writing font data
Writing font information
Download completed
Download error
• To exit this mode, make sure the printer is waiting to receive data (ONLINE LED=ON, ERROR
LED=OFF, LED Displays "1", No Buzzer beep) and not performing any data transfer.
CT4i Series Operator Manual
Unit 4: Printer Configuration
ONLINE ERROR
ON OFF
ON OFF
ON OFF
ON OFF
ON OFF
ON OFF
ON OFF
Blinking Blinking
ONLINE ERROR
ON OFF
ON OFF
ON OFF
ON OFF
ON OFF
ON OFF
ON ON
4-12
LED
BUZZER
Display
1 beep 1
- 1
1 beep 2
- 3
- 4
- 5
3 long beeps 1
1 long beep F
LED
BUZZER
Display
1 beep 1
- 1
1 beep 2
- 3
- 4
1 beep 5
3 beeps F