Hengstler Tico 772 Instruction Manual page 182

Counter
8 Shift Counter
8.1 Shift
Description
(Supplementing the general description under 4)
Function:
Counter mode
of
Betriebsanweisungen_772_080909 engl_überarbeitet.indd 182
8
Shift
Counter
2-shift counters enable the acquisition of 2 separate partial sums.
Counter input A acts on partial sum 1, whereas counter input B acts on partial
sum 2.
Both partial sums are counted positively; the total sum is calculated
mathematically and corresponds to the summed-up total (or respectively, the
difference) of the partial sums.
The total sum remains unchanged after resetting one of the partial sums.
The following counter modes of operation can be selected:
Difference counting and summation (totalizing)
06.07.2010 10:32:14