Sinumerik Alarm 16782 Channel %1 block %2 following spindle/axis %3 not available
Parameters:
%1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions:
A coupling has been switched on in which the slave spindle/axis is currently not available. Possible causes:
• The spindle/axis is active in the other channel.
• The spindle/axis has been accessed by the PLC and has not yet been released.
Reactions:
– Alarm display.
– Interface signals are set.
– Correction block is reorganized.
Remedy:
Please inform the authorized personnel/service department. Put the master spindle/axis with spindle/axis exchange into the necessary channel or release from the PLC.
Program Continuation:
Clear alarm with NC START or RESET key and continue the program.
References
- Siemens Diagnostics Guide by Siemens