ID 44027

FB error: order not allowed, because input "Execute" of any MC_STOP instance is TRUE.

Description

A job is to be sent via an FB to the motion controller. The commanded FB sets output “Error” to TRUE and displays this error code at the output “ErrorID” in the same PLC cycle, because the input “Execute” is currently set to TRUE for one or more instances of the FB MC_Stop affecting this axis.

Response

Class

-

The job is discarded by the FB and not transferred to the motion controller.

Solution

Class

-

Check at which instance of a FB of type MC_Stop the input "Execute" is set to TRUE and the axis reference is the same as at the FB that displays this error message.

Then set the value of the input "Execute" of this instance of the MC_Stop to FALSE.

Afterwards, the FB that returned this error code can be reassigned.

Error type

-