
NCK alarms/ISO alarms
06/2007 Overview of alarms
2-185
" Siemens AG 2007 All Rights Reserved
SINUMERIK 802D sl, Diagnostics Manual, 06/2007Edition
16909 Channel %1 action %2<ALNX> not allowed in current mode
Parameters: %1 = channel number
%2 = action number/action name (see Section 1.5 Action List)
Definitions: You have to activate a different operating mode for the activated function.
Reaction: Alarm display.
Remedy: Check operation and operating state.
Program Con-
tinuation:
Clear alarm with the Delete key or NC START.
16911 Channel %1 mode change is not allowed
Parameters: %1 = channel number
Definitions: The change from overstoring into another operating mode is not allowed.
Reaction: Alarm display.
Remedy: Once overstoring has been terminated, it is possible to change to another operating state again.
Program Con-
tinuation:
Clear alarm with the Delete key or NC START.
16912 Channel %1 program control: action %2<ALNX> only possible in reset
state
Parameters: %1 = channel number
%2 = action number/action name (see Section 1.5 Action List)
Definitions: The action can be performed only in the Reset state.
Example: Program selection through HMI or channel communication (INIT) can only be performed in
Reset state.
Reaction: Alarm display.
Remedy: Reset or wait until processing is terminated.
Program Con-
tinuation:
Clear alarm with the Delete key or NC START.
16913 Mode group %1 channel %2 mode change: action %3<ALNX> not
allowed
Parameters: %1 = channel number
%2 = mode group number
%3 = action number/action name (see Section 1.5 Action List)
Definitions: The change to the desired mode is not permitted. The change can only take place in the Reset state.
Example:
Program processing is halted in AUTO mode by NC Stop. Then there is a mode change to JOG mode
(program status interrupted). From this operating mode it is only possible to change to AUTO mode
and not to MDA mode!
Reaction: Alarm display.
Remedy: Either activate the RESET key to reset program processing, or select the mode in which the program
was being processed previously.
Program Con-
tinuation:
Clear alarm with the Delete key or NC START.
16914 Mode group %1 channel %2 mode change: action %3<ALNX> not
allowed
Parameters: %1 = channel number
%2 = mode group number
%3 = action number/action name (see Section 1.5 Action List)
Definitions: Incorrect mode change, e.g.: AUTO ( MDAREF
Reaction: Alarm display.
Remedy: Check operation or selected operating mode.
Program Con-
tinuation:
Clear alarm with the Delete key or NC START.
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