SP-5000M-GE2 / SP-5000C-GE2
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7.7. RCT mode
Until the trigger is input, the camera operates continuously and the video signal for the auto-iris
lens is output, provided the AUX connector has been ordered with a Type 2 configuration option.
At this moment, the video signal, FVAL and LVAL are output but DVAL is not output. When the trigger
is input, the fast dump is activated to read out the electronic charge very quickly, after which the
accumulation and the readout are performed. When the accumulated signal against the trigger is
read out, FVAL, LVAL and DVAL are output too.
Primary settings to use this mode
Exposure Mode:
Timed
Trigger Mode: ON
Trigger Option: RCT
In this mode, the setting of Trigger Overlap is invalid.
t1
t2
Trigger
CCD
Exposure
Exposure
Active
XEEN
FVAL
DVAL
Fig.39 RCT mode timing
t1
t2
100
µs
8L
~
9L