Dalsa Spyder3 SG-34-04k80-00-R, Руководство пользователя

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Spyder3 SG-34 GigE Vision Color Manual 33
Teledyne DALSA 03-032-20124-00
Mode D. External Line Rate and Internally Programmable Exposure Time: ExposureMode Timed and LineTriggerMode
On (External
)
Figure 20: EXSYNC controls Line Period with Internally controlled Exposure Time
Mode E. Internally Programmable Line Rate, Maximum Exposure Time: ExposureMode Off and LineTriggerMode Off
(Internal)
In this m od e, the line rate is set internally w ith a m axim u m exp osu re tim e.
Figure 21: Mode 7 Camera Timing
Line Rate
To set the camera’s line rate, use the
Line Rate featu re fou nd in the Sensor Control set . This featu re is
only available w hile the cam era is op erating in Internal Imaging Mode (Trigger Mod e off).
GigE Vision Input Controls
Sensor Control
Parameter Description
Line Rate (H z) Cam era line rate, in H z. 300 H z m in., 68000 H z m ax.
Only available w hen the cam era is in Internal Mod e —trigger is d isabled
(Trigger Mod e off). Exp osu re Mod e is Tim ed and Line Trigger Mod e is ON .
Line rates are in the following configurations:
2k 1 tap:
300 - 18500 Hz
2k 2 tap: 300 - 36000 Hz
4k 2 tap: 300 - 18500 Hz
Readout
EXSYNC
Line Period
CR=Charge Reset
Readout
Line Period
Programmable period
using command ExposureTimeAbs
Programmable period
using command ExposureTimeAbs
CR CR
Exposure Time Exposure Time
Waiting
Waiting
Exposure Time
Readout
Internal Sync set with
AquisitionLineRateAbs command
Line Period
Exposure Time
Readout
Line Period
EXSYNC falling
edge ignored
during readout
EXSYNC falling
edge ignored
during readout