beautypg.com

Serial port (rs-232c), Performing system diagnostics d-37 – Epson 10020 User Manual

Page 194

background image

Error code

Message

Floppy disk

drives and controller

601

FLOPPY DISK CONTROLLER ERROR

602

SEOUENTIAL SEEK ERROR

603

RANDOM SEEK ERROR

604

WRITE ERROR

605

READ ERROR

Math coprocessor (8087-1)

701

COPROCESSOR NOT INSTALLED

702

COPROCESSOR INITIALIZE ERROR

703

COPROCESSOR INVALID OPERATION MASK ERROR

704

COPROCESSOR ST FIELD ERROR

705

COPROCESSOR COMPARISON ERROR

706

COPROCESSOR ZERO DIVIDE MASK ERROR

707

COPROCESSOR ADDITION ERROR

708

COPROCESSOR SUBTRACTION ERROR

709

COPROCESSOR MULTIPLICATION ERROR

710

COPROCESSOR PRECISION ERROR

Parallel port

901

ERROR PIN p

Parallel port on video adapter

8101

ERROR PIN p

Serial port (RS-232C)

1101

ERROR DTR DSR, DSR ALWAYS HIGH/LOW

1101

ERROR RTS CTS. CTS ALWAYS HIGH/LOW

1102

TIMEOUT ERROR

1103

VERIFY ERROR

Alternate serial port

1201

ERROR DTR DSR, DSR ALWAYS HIGH/LOW

1201

ERROR RTS CTS, CTS ALWAYS HIGH/LOW

1202

TIMEOUT ERROR

1203

VERIFY ERROR

Dot-matrix printer

1401

status: error-type

Performing System Diagnostics

D-37