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What does halt code 8A57 mean in the M340's system word %SW125?

Published date: 10 October 2018

The meaning of the HALT code 8A57 is: E_ERR_NULL_INPUT_SCALE.
It is normally an application issue. The EF (elementary function) may have invalid data. The error is detected when the
online modification validation is performed. Perform an Analyze project to find the cause of the error.

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