Siemens AC75 manual Errors and Messages

AC75 AT Command Set

1.10 Errors and Messages

1.10Errors and Messages

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The command result codes "+CME ERROR: <err>" and "+CMS ERROR: <err>" indicate errors related to mobile equipment or network functionality.

The format of <err> can be either numeric or verbose and is selectable via AT+CMEE.

A result error code terminates the execution of the command and prevents the execution of all remaining com- mands that may follow on the same command line. If so, neither "ERROR" nor "OK" result codes are returned for these commands. A 30 seconds timeout will deliver "ERROR" when the input of a command is not complete.

Using the wrong command syntax may result in errors: For example, using the execute command syntax although the command has no execute format, causes "ERROR" to be returned. Likewise, using the write com- mand syntax although the command has no write format causes "+CME ERROR: <err>" to be returned.

See also:

•Section 2.12.1, CME/CMS Error Code Overview

•Section 2.5.1, Verbose and numeric result codes

•Section 3.4, AT+CEER

AC75_ATC_V01.002	Page 31 of 569	10/30/06
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