
The controller receives the rising edge/falling edge signal of the pulse of the trigger port (can
be selected by the switch of serial number 9), the controller drives the light source of the
corresponding serial number, and outputs the pulse signal to the corresponding trigger output
(CAMERA) port, triggering the camera to take pictures。
4.Trigger output:
According to the received input signal of the corresponding channel, trigger output, the
amplitude of the output pulse is 12v, the output is connected to the positive end of "CAMERA
trigger input", and the negative output is connected to the negative end of "CAMERA trigger
input". Drive capability greater than 100mA。
5.Digital display:
Four-digit seven-segment digital display, showing the channel number and the
corresponding brightness value; the first one on the left Display the channel number, the right
three display the brightness value, the range:0⸺255.
6.Status indicator:
· H/L instruction :Effective switching of rising edge/falling edge;
· ERR instruction : System error message;
· LOCK instruction:Set lock indication;
7.Knob with key function PUSH/CONTROL
· Press the button once, the channel switches once。
· The knob adjusts the brightness value of the light source, turn clockwise, the brightness
increases; turn counterclockwise, the brightness decreases。
8.Locking (LOCK/UNLOCK) toggle switch
· When the switch is turned to LOCK, the brightness cannot be modified and adjusted at this
time, and the light source controller enters the trigger working mode;
· Switch to the UNLOCK state, at this time you can set the brightness of different channels
through the button knob。
· Save Settings: After setting the brightness of all channels, switch the display to 4
Channel When, after pressing the knob button for a long time for 5s, hit the “8 lock switch” from
UNLOCK to LOCK, and the save is complete.。
9.Trigger input pulse rising edge/falling edge Valid selection switch:
When the switch hits "HIGH", the rising edge trigger is valid; when the switch hits "LOW" mode,
the falling edge trigger is valid。
10.Four-way light source interface
The light source interface sequence, from top to bottom, is CH1, CH2, CH3, CH4
corresponding to the trigger input and output serial numbers。
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