Baumer VCXG .I - Trigger Mode Operation

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6.3.5 Trigger Mode

After a specied external event (trigger) has occurred, image acquisition is started. De-

pending on the interval of triggers used, the camera operates non-overlapped or over-

lapped in this mode.

With regard to timings in the trigger mode, the following basic formulas need to be taken

into consideration:

Case Formula

exposure

< t

readout

(1) t

earliestpossibletrigger(n+1)

= t

readout(n)

- t

exposure(n+1)

(2) t

notready(n+1)

= t

exposure(n)

+ t

readout(n)

- t

exposure(n+1)

exposure

> t

readout

(3) t

earliestpossibletrigger(n+1)

= t

exposure(n)

(4) t

notready(n+1)

= t

exposure(n)

VCXG / VCXU (only cameras with Rolling Shutter sensor)

The sensor shutter mode depends on the Trigger Mode.

Camera Type

(Sensor)

Trigger Mode = On Trigger Mode = Off

Monochrome

Shutter Mode Readout Mode Shutter Mode Readout Mode

VCXG-201M.R