Hamamatsu Photonics C9300-201 Instruction Manual page 34

(2) Parameter setting commands
SHT (SHutter Time)
Parameter n (n: Horizontal line count)
Function
EST
(External Shutter Time)
Parameter n (n: Horizontal line count)
Function
AET
(Acquire Exposure Time)
Parameter ss.xxxxxx
Function
Example
ATP (Active Trigger Polarity)
Parameter
Function
Example
SPX
(Super Pixel X)
Parameter
Function
Example
･ Normal readout
･ 2 × 2 binning readout : 1 to 38413
･ 4 × 4 binning readout : 1 to 34803
･ 8 × 8 binning readout : 1 to 29297
Sets the exposure time in units of 1 H when the exposure trigger
timing is controlled internally and the electronic shutter is selected
as the method for setting the exposure time.
･ Normal readout
･ 2 × 2 binning readout : 1 to 38413
･ 4 × 4 binning readout : 1 to 34803
･ 8 × 8 binning readout : 1 to 29297
Sets the exposure time in units of 1 H when the exposure trigger
timing is controlled externally and the internal settings for exposure
time are used.
ss : value of seconds, xxxxxx : value of microseconds
: seconds
xx s s
ms : milliseconds
xx ms
us : microseconds
xx us
Sets the exposure time by using the time when Free running mode
or the internal setting of External control mode.
The exposure time of 33 µs or less and 1 s or more cannot be set.
Sets the exposure time at 123 ms.
AET 0.123
Sets the exposure time at 123 ms.
AET 123ms
N (Negative) /P (Positive)
Selects either Negative or Positive for the external trigger pulse
polarity.
Sets the external trigger pulse polarity to Negative.
ATP N
Sets the external trigger pulse polarity to Positive.
ATP P
1 (1×1) /2 (2×2) /4 (4×4) /8 (8×8)
Selects 2×2, 4×4 or 8×8 super pixel readout when binning readout
is selected as the scan mode.
The mode setting command is executed, and the
SPX 2
readout is set to 2×2 binning readout.
The mode setting command is executed, and the
SPX 4
readout is set to 4×4 binning readout.
The mode setting command is executed, and the
SPX 8
readout is set to 8×8 binning readout.
HAMAMATSU PHOTONICS K.K.
Single output Dual output
: 1 to 40432 1 to 74258
1 to 67721
1 to 57252
1 to 43732
Single output Dual output
: 1 to 40432 1 to 74258
1 to 67721
1 to 57252
1 to 43732
C9300-201 Ver.1.2
33