ABB RER620

Section 9 1MAC309294-MB F
Other functions
444 RER620
Technical Manual
9.5 Pulse timer function block PTGAPC
9.5.1 Function block
Figure 230: Function block
9.5.2 Functionality
The pulse timer function block PTGAPC contains eight independent timers. The function
has a settable pulse length. Once the input is activated, the output is set for a specific
duration using the Pulse delay time setting.
Figure 231: Timer operation
t 0 t 0 +dt t 1 t 1 +dt t 2 t 2 +dt
dt = Pulse delay time