Pulse at time Pulse at time| This
function block outputs a 1-0 pulse at the output at a defined
point in time. Unlike, for example, the
clock generator function block, the pulse always occurs at the start of a
time unit. If, for example, hour is set, the pulse is output independently of
the start time always at the beginning of the hour, for day at 0:00h,
for week on Monday at 0:00h and so on. |
Inputs |
||
| FG |
Enable |
Enable.
The pulse is only output with 1 at the input. This input is
optional; if this input is not connected, the block is
always enabled. |
Outputs |
||
| I1 |
Pulse 1 |
Pulse when the set point in time has been reached. |
| I2 |
Pulse 2 delayed |
Delayed
pulse. Once pulse 1 has elapsed, this output is set to 1 after the
interval of the pulse duration. This function can for example be
used to generate a CSV file with the first pulse
and send it by mail with the second pulse. |
| IZ |
Pulse time |
Current pulse duration. |
Parameters |
||
| Point in time |
Setting of the point in time at which the pulse is triggered. Unlike, for example, the clock generator function block, the pulse always occurs at the start of a time unit. If, for example, hour is set, the pulse is output independently of the start time always at the beginning of the hour, for day at 0:00h, for week on Monday at 0:00h and so on. | |