![background image](http://html.mh-extra.com/html/ifm/opd101/opd101_operating-instructions-manual_620837028.webp)
OPD101
28
3:
Switching
output OUT2,
static
Example 1 (dashed line):
last object OK, OUT1 = 1
next object faulty, OUT1 “1 → 0”
next object OK, OUT1 “0 → 1”
Example 2 (solid line):
last object faulty, OUT1 = 0
next object OK, OUT1 “0 → 1”
next object OK, OUT1 = 1
4:
Switching
output OUT1,
pulsed
Object evaluation
0: object faulty
1: object OK
Example 4.1:
both objects OK, OUT1 = 1
after t
B
has elapsed, OUT1 = 0
t
B
= 100 ms
Example 4.2:
first object OK, OUT1 = 1
after t
B
has elapsed, OUT1 = 0
second object faulty, OUT1 = 0
t
B
= 100 ms
This operating mode is particularly recommended for dynamic applications. The higher-level
process unit only starts the measurement if the object to be detected does not move. The
switching output corresponds to the object's status.
The [Trigger delay] delays the start of the measurement (referred to the external trigger signal).
This does not affect / delay the ready signal provided by the sensor.