Calculates the derivative output signal, which changes in proportion to changes of the input signal “in X”
The output “Out” is equal to:
“Out” = (“In X” – “In X” previous cycle) / Cycle time * P1 Differential Action Time
The output “Out” = 0 if the input is unchanged since the last cycle.
Fig. 132. Wire-sheet Icon
Fig. 133. Property Sheet
Fig. 134. Slot Sheet
Table 94. Inputs
Inputs |
Type |
Functional description |
In X |
numeric |
Analog input |
In Enabled |
boolean |
If the input “In Enabled” is set to false disabled in the slot sheet, the output “Out” will be disabled and is set to the value “0”. |
Table 95. Outputs
Outputs |
Type |
Functional description |
Out |
numeric |
One analog output – differential of th input |
Table 96. Parameter List
Description |
Value Range |
Default Value |
Unit |
P1 Differential action time |
0...∞ |
0 |
s |