Hi !
I will try to explain cleary as possible using my poor English skills...Please, excuse my grammar mistakes. I have a table where in A column I named equipments, in B column I put the type of maintenance ((C)orretive or (P)reventive, in C column I put start time, in D column I put end time and, finally, in E column I put the time expended:
january february . . .
A B C D E F G H I . . .
ZX123 C 12:00 12:30 00:30 P 13:30 14:30 01:00
BRR45 P 14:30 15:20 00:50 C 13:00 15:00 02:00
So, how can I:
- sum all corretives maintenances until now ? Using exemple above, until now (june) were performed one corrective maintenance and one preventive maintenance in equipment ZX123, and the equipment remain stopped one hour and 30 minutes.
Thanks,
Brandt
I will try to explain cleary as possible using my poor English skills...Please, excuse my grammar mistakes. I have a table where in A column I named equipments, in B column I put the type of maintenance ((C)orretive or (P)reventive, in C column I put start time, in D column I put end time and, finally, in E column I put the time expended:
january february . . .
A B C D E F G H I . . .
ZX123 C 12:00 12:30 00:30 P 13:30 14:30 01:00
BRR45 P 14:30 15:20 00:50 C 13:00 15:00 02:00
So, how can I:
- sum all corretives maintenances until now ? Using exemple above, until now (june) were performed one corrective maintenance and one preventive maintenance in equipment ZX123, and the equipment remain stopped one hour and 30 minutes.
Thanks,
Brandt