Sinumerik Alarm 17055 Channel %1 block %2 GUD variable not existing
Parameters:
%1 = Channel number
%2 = Block number, label
Definitions:
The required GUD variable was not found for a MEACALC procedure during read or write access.
Reactions:
– Alarm display.
– Interface signals are set.
– Interpreter stop
– NC Start disable in this channel
Remedy:
Check whether all the GUDs were created for MEACALC. DEF CHAN INT _MVAR, _OVI[11] DEF CHAN REAL _OVR[32], _EV[20], _MV[20], _SPEED[4], _SM_R[10], _ISP[3] DEF NCK REAL _TP[3,10], _WP[3,11], _KB[3,7], _CM[8], _MFS[6] DEF NCK BOOL _CBIT[16] DEF NCK INT _CVAL[4].
Program Continuation:
Clear alarm with the RESET key. Restart part program
References
- Siemens Diagnostics Guide by Siemens