EasyManua.ls Logo

GARDASOFT RC1 Series - Triggering

GARDASOFT RC1 Series
42 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
RC1xx LED Lighting Controllers - User Manual
13
soon after the previous trigger. The maximum pulse width and duty cycles
are shown below:
Output
brightness
Maximum
pulse width
Maximum
duty cycle
0 to 100% 100ms 100%
101% to 200% 30ms 30%
201% to 300% 10ms 20%
301% to 500% 2ms 10%
501% to 1000% 1ms 5%
So for example, if the brightness is set to 250%, then the RC1xx does
not allow pulses greater than 10ms long. With 10ms pulses, any trigger
occurring within the next 50ms is ignored as the duty cycle would be
greater than 20%.
The RC100 pulsed current cannot exceed 1.0A, so for a lighting rating of
0.1A, 1000% brightness is possible. For 0.25A lighting rating the maximum
brightness is 400%.
Similary the RC120 pulsed current cannot exceed 2A, so for a lighting rating
of 0.2A, 1000% brightness is possible. For 0.5A lighting rating the maximum
brightness is 400%.
7.2 Triggering
Trigger pulses should have a minimum pulse width of 2μs. You can set
the sense of the RC1xx trigger input. Do this by setting the P ag from
the front panel (see Section 10.2, “Front panel commands”), the web page
(see Section 9, “Web page conguration (RC120)”) or the RE command (see
Section 10.3.3, “General commands”). The eect of setting the P ag is
summarised below:
Mode Flag state Eect
Continuous Unused Output is on.
Switched P Flag = 1 Output is o when trigger is o.
Output is on when trigger is on.
P Flag = 0 Output is on when trigger is o.
Output is o when trigger is on.
Pulsed P Flag = 1 Pulse is triggered on rising edge.
P Flag = 0 Pulse is triggered on falling edge.
Note: The P Flag inverts the sense of the trigger.

Related product manuals