PSEN op2H Series
Instruction Manual
20
4.2. Timing diagram for the TEST function
The functionality of the light curtain outputs is automatically tested
every 0.5 s during the normal operating cycle.
The TEST function can also be activated by pressing the button; when
activating the TEST, the button must be held down for at least 0.5
seconds, as illustrated in the timing diagram below.
AUTOMATIC VERSION
