Siemens Sinumerik 840D sl Diagnostic Manual page 218

Overview of Alarms
NCK alarms
14755 [Channel %1: ] Block %2 motion synchronous actions without traverse
motion
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The programmed motion synchronous action and the function "Several feeds" require a traversing
motion or the value of the traversing motion is 0.
This alarm is no longer used after P3.2.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
14756 [Channel %1: ] Block %2 motion synchronous action and wrong value
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: Value of the synchronous action or the function "Several feeds" is not allowed.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify part program. Check whether a negative value was entered for a synchronous action.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
14757 [Channel %1: ] Block %2 motion synchronous action and wrong type
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: Programmed combination between action and type of motion synchronous action is not allowed.
- RET allowed in technology cycle only
- Function "Several feeds" not allowed in technology cycle
- H and M function outputs not allowed with WHENEVER, FROM and DO
- MEASA / MEAWA / MEAC with WHENEVER, FROM and DO not allowed
- DELDTG and STOPREOF allowed only in blockwise synchronous action with WHEN and EVERY
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
14758 [Channel %1: ] Block %2 programmed value not available
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The synchronous variables $AA_LOAD, $AA_TORQUE, $AA_POWER and $AA_CURR are avail-
able only for the SIMODRIVE611D drive. They are activated by the machine data MDC 36730
$MA_DRIVE_SIGNAL_TRACKING. The system variable $VA_IS: Safe Actual Position is available
only if the MD36901 $MA_SAFE_FUNCTION_ENABLE has been set and the option
$ON_NUM_SAFE_AXES has been set to a sufficient size.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify program or machine data.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
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SINUMERIK 840D sl, 840Di sl, SINAMICS, Diagnostics Manual (DAsl), 03/2009
© Siemens AG, 2009. All Rights Reserved
03/2009