Initialization - Epson STYLUS Scan 2000 Service Manual

EPSON Stylus Scan 2000

1.4.3 Initialization

PRINTER
There are three initialization methods.
1. Power-on (hardware) initialization
The printer initializes when turned on or when it recognizes the cold-reset
command (remote RS command).
When the printer initializes, the following actions are performed.
Initialize printer mechanism
Clear input data buffer
Clear print buffer
Set default values
2. Operator initialization
The printer initializes when turned on, or when the printer recognizes the -
INIT signal (negative pulse) from the parallel interface.
When the printer initializes, the following actions are performed.
Cap the printhead
Eject paper
Clear input data buffer
Clear print buffer
Set default values
3. Software initialization
The ESC@ command also initializes the printer.
When the printer initializes, the following actions are performed.
Clear print buffer
Set default values
Product Description
Operat Standb
Operation
ing
Power on Valid Valid
Panel
Valid Valid
Reset
Initialize by
Valid Valid
command
STOP Valid
CLEAR - Valid
Control Panel
Table 1-22. Initialization
Controller Scanner
y process process
H/W
initialization
Set the local
Controller
copy setting to
initialization
default
S/W
initialization
Stop copying
- Setting remains Cancel
as is
• Setting
mode:
default
• Copy mode:
Multi-copies
volume 1
Revision A
Printer
Restart
process
H/W
-
initialization
Panel
-
initialization
S/W
-
initialization
Copy
Eject paper
button
26