Printer Condition And Panel Status; Printer Initialization - Epson Stylus COLOR 760 Service Manual

EPSON Stylus COLOR 760

1.4.4 Printer Condition and Panel Status

Table 1-12. Printer Condition and LED Status
Printer Status
Power
Power On Condition On
Ink Sequence Blink
Ink Cartridge
Blink
Replacement Mode
Data Processing Blink
Paper Out -
Paper Jam Condition -
No Ink Cartridge /
-
Ink End (Black)
Ink Level Low (Black) -
No Ink Cartridge or
-
Ink End (Color)
Ink Level Low (Color) -
Enter EEPROM and
-
Timer IC Reset
Maintenance
Blink
Request
Fatal Error Blink
PRODUCT DESCRIPTION
Indicators
Ink Out Ink Out
Paper Out
(Black) (Color)
- - -
- - -
- - -
- - -
- - On
Off Off Blink
On - -
Blink - -
- On -
- Blink -
ON (for 1 second only)
Blink Blink Blink
On On Blink
OPERATOR CONTROLS

1.4.5 Printer Initialization

There are three kinds of initialization methods, and the following explains each
initialization.
1. Power-on Initialization
Priority
This printer is initialized when turning the printer power on, or printer
recognized the cold-reset command (remote RS command).
9
When printer is initialized, the following actions are performed:
6
(a) Initializes printer mechanism.
(b) Clears input data buffer.
5
(c) Clears print buffer.
(d) Sets default values.
8
2. Operator Initialization
4
This printer is initialized when turning the printer power on again within 10
3 seconds from last power off, or printer recognized the -INIT signal
(negative pulse) of parallel interface.
7
When printer is initialized, the following actions are performed:
7
(a) Cap the printer head.
(b) Eject a paper.
7
(c) Clears input data buffer.
(d) Clears print buffer.
7
(e) Sets default values.
3. Software Initialization
-
The ESC@ command also initialize the printer.
2
When printer is initialized, the following actions are performed:
(a) Clears print buffer.
1
(b) Sets default values.
Revision C
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