Dalsa Spyder3 Manual do Utilizador descarregar pdf (Página 38)

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

03-032-20123-01 Teledyne DALSA

Exposure Time

To set the camera’s exposure time, use the Exposure Time feature found in the Sensor Control set. This

feature is used to set the exposure time in µs. This feature is only available when the Exposure Mode is

set to Timed. The allowable range is from 3 µs to 3300 µs.

GigE Vision Input Controls

Sensor Control

Parameter

Description

Exposure Mode

This feature is used to set the operation mode of the

Exposure (or shutter): Timed, Trigger Width, Off

(maximum, according to line rate).

Exposure Time

This feature is used to set the Exposure time (in

microseconds) when Exposure Mode is set to Timed. min 3,

max 3300 us.

Triggers

GigE Vision Input Controls

Frame Trigger Function Group

The Frame Trigger Control section describes all features related to frame acquisition using trigger(s).

One or many Trigger(s) can be used to control the start of an Acquisition, of a Frame. It can also be

used to control the exposure duration at the beginning of a frame.

Parameter

Description

Trigger Overlap

Specify the type of trigger overlap permitted with the

previous frame. This defines when a valid trigger will be

accepted (or latched) for a new frame

Trigger Delay Raw

Specifies the delay in microseconds (μs) to apply after the

trigger reception before activating it

The delay of the selected trigger in 1 µs increments.

Frame Trigger Source

The line that triggers a frame trigger when Frame Start

Trigger Mode is On.

Frame Trigger Software Toggle

Trigger Software is a command that can be used by an

application to generate an internal trigger when Trigger

Source is set to Software. To generate a trigger, choose false

first then choose true.

Active Mode

Frame Active Trigger Activation

Specifies what type of signal (i.e. high, or low) causes a

variable length frame trigger.

Frame Active Trigger Mode

Specifies whether the external variable length frame trigger

is on or off. This trigger takes precedence over the

FrameStartTrigger.

Frame Active Delay

Enable the delayer.

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 103 104

Comentários a estes Manuais

Sem comentários

Dalsa Spyder3 Manual do Utilizador Página 38

Comentários a estes Manuais

Manuais e produtos relacionados com Câmaras de segurança Dalsa Spyder3