Specifications

Appendix A - Smart-Frame Protocol Command Reference CARROLL TOUCH
A-16 Touch System Programmer’s Guide
Caution
Do not hard wire the code that interprets the Error Report to work
with a specific number of processors. To do so results in code that
may not be portable from one touch system to another.
Table A-3 describes the error codes that appear in the Error Report.
Table A-3. Smart-Frame Protocol Error Report Error Codes
Error
Code
Description/Affected Touch System Component
01H ROM (Read Only Memory) checksum verification error.
The ROM has an error and must be repaired.
68705 Smart-Frame: Frame
8031 Pre-modular separate controller (UFP III): Controller
8031 Smart-Frame (SDSF): Frame
Modular: Controller
02H RAM (Random Access Memory) verification error.
The processor RAM has an error and must be repaired.
68705 Smart-Frame: Frame
8031 Pre-modular separate controller (UFP III): Controller
8031 Smart-Frame (SDSF): Frame
Modular: Controller
03H A/D converter error.
An error has been detected in the analog/digital circuitry and must be
repaired.
68705 Smart-Frame: Frame
8031 Pre-modular separate controller (UFP III): Controller
8031 Smart-Frame (SDSF): Frame
Modular: Frame
04H Failed beam(s) detected.
One or more beams have failed. The system should be repaired, but will
continue to function, treating the failed beam as interrupted if it is
surrounded by interrupted beams. Use the Failed Beam report to
determine the location of the failed beam.
68705 Smart-Frame: Frame
8031 Pre-modular separate controller (UFP III): Frame
8031 Smart-Frame (SDSF): Frame
Modular: Frame