This page is intended to serve as a cheat sheet documenting trigger settings for common devices.
Include Page | ||||
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N.B. Cspad numbers were determined in CXI and worked in XPP.
Febo numbers were determined in XCS.
Camera Model | Pulse Polarity | Pulse Delay | Pulse Width | comments |
---|---|---|---|---|
Adimec Opal 1000 | Pos |
0.0008 | 0.0002 |
Pulse width affects exposure time. 0.0001 sec is too short. | ||||
Adimec Opal 4000 | Pos | 0.0008 | 0.0002 | Maximum trigger rate is 30Hz. |
Pulnix TM-6740CL | Neg |
0.0006 | 0.0005 |
Pulse width affects exposure time. | |
LBL FCCD | Pos |
Pulse width does not affect exposure time. | |||
Cspad | Neg |
2. |
5e-4 after Run Delay | 1e-5 |
Ryan says will change to Pos polarity during shutdown
The integration window in the full cspad is positioned by the sum of |
Cspad2x2 |
Pos | 5. |
5e-4 | 1e-5 |
Run |
trigger the same, 5e-4 seconds, or 59524 ticks in the Daq system (typically evrstandalone process) N.B. the above assumes a Acqdelay of 280. AcqDelay is in units of (ONLY FOR SCANNING TIMING! | ||
Febo (normal) | Pos | 7. |
78e-4 | 1e-6 | For normal mode, trigger width not critical |
Febo (Average) | Pos | 4. |
41e-4 | 1e-6 | For averaging mode, trigger width not critical | ||
IPIMB | Neg | 0.000651824 | 5e-06 | |
Wave8 (LCLS-I) | Pos (Normal) | 7.0676e-4 (83000 ticks for code 40) Run 1.0177e-3 (120000 ticks for code 40) Readout | 832 ticks (does not matter) 832 ticks (does not matter) | Assumes CSA release delay of 15000 * Rst delay of 80000 in wave8 expert config. |
Zyla/Neo | Pos | 0.0007 | 1e-05 | For camera in 'overlap' mode using the global shutter only. Pulse width does not affect exposure time. For details on other modes please see: Zyla: Trigger Timing, Readout Mode Configuration and Extender Setup |
Jungfrau0.5M/1M | Pos | 0.00065 | 1e-05 | N.B. This works when using the standard internal delay of the Jungfrau of 0.000238 s |
Jungfrau4M | Pos | 0.00065 | 1e-05 | The original delay for the Jungfrau4M was 0.000238 s Using EVR2 as the trigger, the Jungfrau internal delay needed to be changed from 0.000238 to 0.000831s. This change persisted after moving the detector back to EVR1. |
Alvium | Pos | 0.00065 | 1e-05 | N.B. Setting the exposure via the pulse width does not currently work so timed exposure must be used. |
Camera Model | Pulse Polarity | Pulse Delay | Pulse Width | comments |
---|---|---|---|---|
Timepix | Neg | 0.00085 | 0.0002 | Pulse width affects exposure time. |
Rayonix | Pos | 0.003 | 1e-5 | Pulse width does not affect exposure time. 10 Hz max@2x2 binning. |
Model | Pulse Polarity | Pulse Delay | Pulse Width | comments |
---|---|---|---|---|
Agilent Acqiris U1065A and U1051A | Pos | 0.0007 | 0.0003 | Pulse width is not critical. |
General Standards GSC16AI32SSC | Pos | 0.0007 | 0.0003 | Pulse width is not critical. |