Channel %1 block %2 call-by-reference: illegal variable

%1 = Channel number %2 = Block number, label

Machine data and system variables must not be transferred as call-by-reference parameters.

-    Correction block is reorganized.

-    Interface signals are set.

-    Alarm display.

Modify NC program: Assign the value of the machine data or of the system variable to a program-local variable and transfer this as parameter.

Clear alarm with NC START or RESET key and continue the program.

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