Toshiba BU Series Instruction Manual page 52

- Set the number of frames to exposure (In Bulk mode)
Set the number of frames to exposure to "TriggerAddtionalParameter". Setting value is Integer type.
- Set trigger delay (HardwareTrigger operation only)
Set the following value to "TriggerDelay" register. Setting value is Float type.
Adds delay time from trigger edge to exposure start.
- Grabs image stream by software trigger
When executes "TriggerSoftware" register command, software trigger command is generated. Camera
starts exposure by receiving software trigger command.
● Note
In SoftwareTrigger operation, the delay time from "TriggerSoftware" to exposure is not guaranteed.
- TriggerDelay is applied to both of HardwareTrigger and SoftwareTrigger.
- TriggerAdditionalParameter is only effective in Bulk mode.
Notes of random trigger shutter mode:
- BU132M cannot accept Overlap Trigger (Trigger signal during image read-out). Please make sure that trigger signal is
acceptable by observing FRAME_TRIGGER_WAIT (GPIO signal) and so on.
-
In the period when FRAME_TRIGGER_WAIT is inactive, user must not input external trigger signal to this camera.
-
When the interval of the input trigger signal is extremely short, or when the trigger signal is noisy, there is a possibility
of causing the malfunction. In this case, please input a proper trigger signal.
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TriggerAdditionalParameter
Minimum (*)
Maximum
TriggerDelay
Minimum (*)
Maximum
51 / 80
Value
0 [frame]
255 [frames]
* initial factory setting
Value
0.00[μs]
2000000.00[μs]
* initial factory setting
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