Table 7.1 (continued) 47 Mode Description • if the setpoints have different signs (the first is greater than zero, and the second is smaller), then counter resets after reaching each setpoints t1, t3 – moments of the decrease in the value of the counting register (the appearance of the pulse at the counting input 2); t2 – moment of switching of output 2 in case of coincidence of values of the counting register and setpoint 2; t4 – moment of switching of output 1 in case of coincidence of values of the counting register and setpoint 1 Reversing count (inP = 5) Input functions:
Input 1 – count 1, Input 2 – change counting direction (reverse), Input 3 – reset, Input 4 – block Operating principle: