ID 44069

FB error: Trigger of FB dismissed, because we are busy with former order.

Description

An order should be send via an FB to the motion controller. An order should be send 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 very PLC cycle, because the FB has to execute a new order, but is already busy with a job that was started before.

Response

Class

-

The order is dismissed by the FB and not issued to the motion controller.

Solution

Class

-

Either you have to wait until the previous send order is acknowledged by the FB or you have to execute a FB that aborts the previous send order.

Afterwards, it’s possible to reassign the FB.

Generally you can prohibit this case, if you ensure that sending an order via a FB isn’t excite before a previous send order is acknowledged by the FB.

Error type

-