Sinumerik Alarm 17181 Channel %1 block %2 T no.= %3, D no.= %4 not existing
%1 = Channel number
%2 = Block number, label
%3 = T number
%4 = D number
A programmed D number was not recognized by the NC. By default, the D number refers to the specified T number. If the flat D number function is active, T= 1 is output.
– Alarm display.
– Interface signals are set.
– Correction block is reorganized.
If the program is incorrect, remedy the error with a correction block and continue the pro- gram. If the data block is missing, download a data block for the specified T/D values onto the NCK (via MMC with overstore) and continue the program.
Clear alarm with NC START or RESET key and continue the program.
- Siemens Diagnostics Guide by Siemens