Error Messages and Codes

A.10 Serial Interface Error Messages (11xx-xx)

Table A-9.

Serial Interface Error Messages

Message

Probable Cause

Message

Probable Cause

 

 

 

 

1101-01

UART DLAB bit failure

1101-13

UART cntrl. signal interrupt failure

 

 

 

 

1101-02

Line input or UART fault

1101-14

DRVR/RCVR data failure

 

 

 

 

1101-03

Address line fault

1109-01

Clock register initialization failure

 

 

 

 

1101-04

Data line fault

1109-02

Clock register rollover failure

 

 

 

 

1101-05

UART cntrl. signal failure

1109-03

Clock reset failure

 

 

 

 

1101-06

UART THRE bit failure

1109-04

Input line or clock failure

 

 

 

 

1101-07

UART Data RDY bit failure

1109-05

Address line fault

 

 

 

 

1101-08

UART TX/RX buffer failure

1109-06

Data line fault

 

 

 

 

1101-09

Interrupt circuit failure

1150-xx

Comm port setup error (run Setup)

 

 

 

 

1101-10

COM1 set to invalid INT

1151-xx

COM1 address conflict

 

 

 

 

1101-11

COM2 set to invalid INT

1152-xx

COM2 address conflict

 

 

 

 

1101-12

DRVR/RCVR cntrl. signal failure

1155-xx

COM port address conflict

 

 

 

 

Technical Reference Guide

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A-11