Blocking operationsIntroduction Sometimes a problem occurs that must be solved before an operation proceeds. Examples of such situations are:
In these situations the operation can get the operation status Blocked. An operation can be blocked:
Blocking reasons Every blocked operation must have a blocking reason. The blocking reason of a blocked operation has two purposes:
Types of blocking The following actions can be blocked by means of a blocking reason:
You normally carry out these actions in the Report Operations Completed (tisfc0130m000) session. You can define blocking reasons in the Blocking Reasons (tisfc2100m000) session. Manual blocking Use the Report Operations Completed (tisfc0130m000) session to block an operation. When you block an operation, you must also enter a blocking reason. If Quality has already blocked the operation, you can only enter a blocking reason, which is more restrictive than the blocking reason of Quality. Blocking by Quality Management Quality uses the blocking reasons specified in the Quality Management Parameters (qmptc0100m000) session, to block operations. For details, see the Manufacturing operations topic. Note The Blocked Operations (tisfc0540m000) session displays the blocked operations.
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