Timer Timer D batch mode: The timer can also be programmed to act as a batch counter. In this case, P 2= main preset value; P 1= Batch preset. In the Batch mode of operation, only positive entries are possible for P1; negative entries will be stored as positive values. This mode is ideal to default a process time and the number of process se quences (runs). F7 = 0 Cumulative measurement acc. to A = Run, B = Stop F7 = 0 Cumulative measurement acc. to A = Run, B = Stop Time Display Additional totalizer: The additional totalizer is used to sum up all the times (even after repeated resetting of the main counter). The totalizer is reset separately.
Input A Start Stop Start Stop Start Stop tr a t S Stop Start Stop tr a t S Stop 7.2 Signal Diagrams - Input signals Input B Input C Reset Time Display 7.3 Signal Diagrams - Output signals The output signals of the timer can be derived from the pulse counter (see 5.3) or, respectively, batch counter (see 9.2) functions. Reset F7 = 0 Cumulative measurement acc. to cycle-duration measuring principle F7 = 0 Cumulative measurement acc. to cycle-duration measuring principle Start Stop Start Stop Start Stop tr a t S Stop Start Stop tr a t S Stop Input A Input B Input C Reset 68 69 F7 = 0 Cumulative Measurement acc.
to pulse-width measuring principle Display Time t A t B tC et F7 = 3 Single-pulse Measurement acc. to pulse-width measuring principle