Dalsa Spyder3 Manual de usuario descargar pdf (Pagina 80)

80 Spyder3 GigE Vision SG-14 Monochrome Cameras User’s Manual

03-032-20123-01 Teledyne DALSA

Counter

The counter maintains a count value that can be increased, decreased, or cleared based on input signals.

The counter outputs two signals (which are inputs to the GPIO LUT).

Counter Incremental Source

Specifies how the input for incrementing the count is handled. The counter’s up event uses the Q17 label

in the LUT. It can be one of the following settings:

 Disabled

 On the rising edge

 On the falling edge

 On both edges

 On the high level

 On the low level

Counter Decrement Event Source

Same as above but for the down event, but uses the Q16 label in the GPIO LUT.

Counter Reset Activation

Same as above but for the clear event. The clear event input of the counter does not have a predefined

label on the GPIO LUT.

Counter Reset Source

Indicates which label from the GPIO LUT that will be associated with the clear event input of the counter.

Make sure you select an input label that is not being used for its default behavior. The possible values a re:

Q3, Q7, Q8, Q9, Q10, Q11, Q16, and Q17.

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Dalsa Spyder3 Manual de usuario Pagina 80