Channel %1 block %2 illegal D number
%1 = Channel number %2 = Block number, label
In the displayed block, access is made to a D number that is not defined and therefore is not available.
- Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Check tool call in the NC parts program:
Correct tool correction number D programmed? If no D number is specified with the tool change command, then the D number set by machine data $MC_CUTTING_EDGE_DEFAULT will be active automatically. It is D1 by default.
Tool parameters (tool type, length,...) defined? The dimensions of the tool edge must have been entered previously either through the operator panel or through a tool data file in NCK.
Description of the system variables $TC_DPx[t, d] as included in a tool data file. x ... Correction parameter number P t ... Associated tool number T d ... Tool correction number D
Clear alarm with NC START or RESET key and continue the program.
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