Running Irl Programs - Intermec Janus 2010 User Manual

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Running IRL Programs

When an IRL error occurs, the reader beeps and displays an error message.
Press
Receive error This error occurs when the reader is receiving a message or
protocol characters from the host.
Transmit error This error occurs when the reader is transmitting a message or
protocol characters to the host.
Syntax error This error occurs when the reader is performing a syntax check
on a program before running the program. If a program statement is invalid,
the error message lists the program statement and the problem. Edit the
program for syntax errors and run it again.
Runtime error This error occurs when the reader is executing a program. The
program ignores nonfatal errors. If it is a fatal error, the reader exits the
program and returns to the IRL Desktop or DOS prompt.
This table lists the error beep sequences and their meanings:
Sequence
Three low beeps
Low beep, high beep, low beep
Three high beeps
Note: The JANUS reader does not beep to indicate transmit or receive errors.
The next table lists problems that may occur when you run IRL programs on
the reader.
3 9
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to clear the message and continue. The types of error messages are:
Troubleshooting
Meaning
Syntax or compile error
Nonfatal runtime error
Fatal runtime error
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