Download Siemens SINUMERIK 802D sl Specifications

Overview of system error alarms
System fault
Alarms with alarm number 1xxx are system errors that indicate internal error
states. The internal error number transmitted provides the developer important
information with regard to the error cause and the error location.
These system error alarms are not described in detail! If they occur with the supplied control systems at all, please contact the following hotline specifying
− the alarm number
− the alarm text and
− the internal system error number contained therein.
The indications regarding your country-specific hotline are provided in the foreword under Technical Support.
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SINUMERIK 802D sl, Diagnostics Manual, 06/2007 Edition