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CX System Messages & Halt Error Codes
Section 1.1 Scope and Objectives
Chapter 1 Introduction
1.1 Scope and Objectives
This manual describes the general principles for error reporting in CX systems, and lists all
system halt error codes and system messages that the MasterBase SW package can produce.
The objective is to provide sufficient information to decide whether an error is caused by
hardware failure, by mistakes in the use of MasterBase SW or by internal error in the software
package.
For information concerning system messages produced by other software systems than
MasterBase SW, please refer to the relevant user’s manual.
For information on how to send system messages from application programs, please refer to CX
System Services, User’s Guide.
1.2 Structure of this document
The rest of this chapter introduces you to the error handling principles and error reporting
principles that are used within the MasterBase SW. After that the following information can be
found:
3BSE000331/B
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Chapter 2 describes how system halt errors are reported and gives information that
helps you to locate the error. This chapter also contains a complete list of halt error
codes.
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Chapter 3 introduces you to the system message concept and gives a complete list of
all system messages.
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Chapter 4 describes the meaning of the LED indicators on the CPU board and also
how to interpret the 2-digit display that is present on PM510 and PM150 CPUs.
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