How To Fix C7111 - Sur plusieurs niveaux de planification ? (-> cf. descriptif)

SAP Error Message - Details

• Message type: E = Error

• Message class: C7 - Scheduling

• Message number: 111

• Message text: Sur plusieurs niveaux de planification ? (-> cf. descriptif)

Quelle est la cause de ce problème?

You are attempting to set the <ZH>scheduling</> and/or <ZH>capacity
planning</> indicators for several scheduling levels. Please note the
following:
Because rough-cut, rate-based and detailed planning levels are entirely
different and production orders can only be updated on the detailed
planning level, problems may occur when calculating capacity
requirements.
If you convert a planned order into a production order, only the
detailed planning view is updated when you make changes in the
production order. In detailed planning, the capacity requirements
calculated for rate-based planning are the same as they were for the
last planning status for rate-based scheduling of the planned order.
Setting the indicators for several scheduling levels means that an
order is scheduled at each level which causes a decrease in
performance. If possible, set the indicator for only one scheduling
level.

Comment corriger cette erreur?

If you want to schedule on several different levels at the same time,
you have to set the parameters for capacity planning and scheduling in
such a way that only one scheduling level is used to determine the
order basic dates.
If you already set the <ZH>scheduling</> and/or <ZH>capacity
planning</> indicators for
rate-based scheduling and now you want to set them for detailed
scheduling,
rate-based and detailed scheduling and now you want to set them only
for detailed scheduling because of poor performance,
note that all existing planned orders have to be scheduled again at a
later time.

Comment cela peut-il arriver?

If you would like to have universal planning for production rate
oriented production, you have the following options:
You can use the <ZH>detailed</> scheduling level only. Set the
<ZH>scheduling</> and/or <ZH>capacity planning</> indicators. Then you
can also use rate routings in scheduling.
You can use the detailed and rate-based scheduling levels. You can
determine basic order dates and remove bottlenecks by means of capacity
leveling at the rate-based scheduling level. At the detailed scheduling
level, you should only carry out capacity leveling for the basic order
dates determined by rate-based scheduling. This means you must set the
parameters for detailed scheduling in Customizing in such a way that
the basic order dates are not adjusted.

Extrait du message d'erreur du système SAP. Copyright SAP SE.