ID 46021

FB error: counter of axes group errors is negative.

Description

The function block MCV_GrpReadErrorHistory is used to display errors that occurred since the last reset of the motion controller. The errors are displayed in a field, whereby the oldest error has the index 0 and the most current error always has the highest index, even if the field size is not sufficient to display all errors that occur. For this procedure, it is necessary to manage the errors that occur. If the counter for the errors that occurred gets negative a system error happened.

Response

Class

-

FB sets output “Error“ to TRUE and output “Valid“ to FALSE.

Solution

Class

-

Please contact the control supplier by indicating the error number.

Error type

-