20146

Channel %1 block %2 motion synchronous action: nesting depth exceeded

Parameters:

%1 = Channel number

%2 = Block number

Definitions:

For calculating arithmetic expressions in motion synchronous blocks, an operand stack with a fixed set size is used. With very complex expressions, this stack can overflow.

Reactions:

- NC Start disable in this channel.

Remedy:

Program Continuation:

-    Interface signals are set.

-    Alarm display.

-    NC Stop on alarm.

Correct error in expression.

Clear alarm with the RESET key. Restart part program

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