Hi friends,
I have a scenario which needs triggering a maintenance notification automatically. I have 3 measuring points for a equipment. I take measurement readings for these 3 measuring points using 3 measurement docs( say the measurement readings be x, y and z).I need to trigger a notification when (x+y-z)/z >2%. This is very much similar to condition based maintenance where maint. notifications are triggered when the upper or lower limits of the measuring point are reached . But here the problem is
I have 3 measuring points for the equipment and one by one I am creating the measurement docs for the measuring point. The system should calculate using the formula as soon as the last measurement doc is saved and based on the value. ie if >2% trigger a maintenance notification .(The challenge is 3 measurement docs are involved and how to link these 3 measurement docs and calculate value using the above formula).
The client will be taking readings every day twice for the 3 measuring points based on which he will decide if the machine needs to be recalibrated. Hope the scenario is clear.
Thnaks and best regds
Arun
Hello Arun,
This is possible only thru exit. Check with abaper if any one of the follwing will work for your requirement.
IMRC0001 User-specific processing for update
IMRC0002 Menu exit - measuring point
IMRC0003 Menu exit - measurement document
Thanks
Vinay
Hi Vinay,
Thanks for the reply. I have used IMRC0001 for triggering notifications based on lower/upperlimit values in a measuring doc. But my problem is 3 meas docs are involved and a formula is involved.
best regds
Arun
How many such kind of combinations are available? Is it only one.
Regards,
N.Nagaraju
Hi Arun
Can you share more details.What are these measurement points & their Units.
Based on your inputs it seems you are trying to link all the measurement points with some formulas which is not an out of the box functionality of standard SAP , the solution could be to develop a customized program
You might have to store all the readings with ref to technical object in a customized table & write the relevant formula in the program.
Talk to your ABAPER for this
Regards
Jignesh
The 2 measuring points are actually weighing machines for conveyor belt type loading . The third measuring point is called draft reading. The three measurement readings actually are used for comparing the weights of material loaded in a ship. So using the above formula they decide if the weighing machine needs to be recalibrated or not. Now I need to link the three measurement docs to calculate the formula. Also system should identify the 3 measurement docs created at any given time.
Hi
Just putting an alternate here.
Instead of creating 3 different measurement points, Can you calculate & put the final reading for only one measurement point.This will rather make it easy & save your complicated development efforts.
Regards
Jignesh
Hi Jinesh,
I wished that way, but the client would like to maintain record of the 3 measuring points.
Thanks and best regds
Arun