Operating log for sewage treatment plants according to DWA (Hirthammer)
The WWTP Master Walter Mend perfected many years ago the widespread reporting of wastewater treatment plants for DWA. It runs on the one hand stand-alone Excel based and can on the other hand communicate via OPC with the database of FlowChief process control system. So it is less automated wastewater systems as a complete reporting on the PC. All relevant values are entered manually, but all complex calculations assumes Excel and there is a always clean formatted printout available.
Is the operating diary coupled with the FlowChief process control system, all process data from the database are automatically FlowChief transferred to the surface of the Excel operation diary. In addition, of course, laboratory values to the appropriate times can be supplemented manually.