Appendix A. Fault Finding - GE Baker Hughes 8000 Series Instruction Manual

Appendix A. Fault Finding

Error Message Probable cause
!001 Buf More than 30 characters sent without an
Overflow end of the line character.
!002 EEPROM Failure of non-volatile memory.
Error
!004 Bad Command character not recognized.
Command
!005 Bad Char Illegal character sent in a command
string.
!006 Bad Invalid parameters sent in command
Param(s) string - out of range, too long, wrong type
etc.
!008 Bad Format Invalid formatting character sent in
command string or command is
interactive.
!009 Miss'g At least one of the required parameters
Param missing from command string.
!010 Invalid PIN Incorrect PIN for the command sent.
!011 Bad Value Out of range value sent to the
transducer.
!012 Bad BUS Command sent to transducer in Network
Cmd mode.
!013 Cal Error Corrupt calibration data detected,
transducer pressure measurement
unreliable.
!014 Press Range Corrupt calibration data detected,
pressure range not known, transducer
pressure measurement unreliable.
!015 Under Press Pressure applied below calibrated limit.
!016 Over Press Pressure applied above calibrated limit.
!017 Bad Global Command sent to the transducer as a
global 0: command not valid as a global
command in network mode.
!018 Bad Invalid value entered in response to a
Response prompt normally happens with inactive
commands.
© 2010 Baker Hughes, a GE company – All rights reserved.
Table A-1: Fault Finding
Action
Send 30 delete characters followed by an
end of line to clear the buffer.
Return to GE for repair or replacement.
Check command string sent. Check the
serial interface connection.
Check command string sent is valid.
Check the serial interface connection.
Check command string sent.
Check command string sent requires a
valid formatting character.
Check command string sent.
Check command string sent.
Send in range value.
Send this command with transducer in
Direct mode.
Return to GE for recalibration.
Return to GE for recalibration.
Check for system fault where transducer
is installed.
Check for system fault where transducer
is installed.
Send the command to each transducer in
turn, using correct address in place of
global 0.
Repeat command with valid values in
response to each prompt.
8000/8100/8200 Series Instruction Manual-English | 33