12
The trigger input can be debounced internally (preset: internal debouncing
deactivated)� Internal debouncing prevents several short pulses from
triggering� The pulse must be at least 2 ms long to be recognised as a
trigger�
Depending on the electrical installation, debouncing is not necessary�
Fig� 5:
t [ms]
1
2
1
2
3
4
5
6
7
8
9
10
11
Internal debouncing
①
: Trigger input
②
Image capture
6.1.3 Pins 4 / 5 (switching outputs)
Switching outputs 1 and 2 provide the device status and the comparison values
necessary to solve the application� The electrical specifications of the switching
outputs are indicated in the data sheet�
Switching output 1 provides the device status "Ready for trigger" as default
setting�
"Switching output switched" means that the respective camera status has
occurred�
The device status can have one of the following values:
• "Ready for trigger"
The device signals that a new image can be captured� Only with this device
status are trigger operations processed� For the continuous image capture the
status "Ready for trigger" is not output�
• "Image capture finished"
The device signals that the image capture is finished� The device status can be
used for cascading devices�
• "Error"
The device signals an internal error� Detailed information about errors can be
requested via Ethernet�