AWC7813 motion controller user manual
Figure4-10 "Water protect!"
4.11 Why does the prompt "opened protected!" appear
When the function of【Open Protection】is turned on and the machine detects
the 【Open Protection】 signal, the machine stops operating and prompts the words
"Opened Protected!". It is also possible that when the 【input valid level】 is wrong,
it will also cause the words "opened protected!" to appear. At this time, please check
the related equipment and functions. Please refer to the definition and settings of
【Open Protection】 3.16.3.2 Open Protection.