Sinumerik Alarm 14099 Channel %1 block %2 result in string concatenation too long
Parameters:
%1 = Channel number
%2 = Block number, label
Definitions:
The result of string chaining returns a string which is greater than the maximum string length laid down by the system.
Reactions:
– Alarm display.
– Interface signals are set.
– Interpreter stop
– NC Start disable in this channel.
Remedy:
Adapt part program. With the function STRLEN, it is also possible to test the size of the sum string before performing the chaining operation.
Program Continuation:
Clear alarm with the RESET key. Restart part program
References
- Siemens Diagnostics Guide by Siemens