how to change flashes on whelen edge

[merapi]

Hi, I was wondering how I can change the flashes a strobe bulbs does in a row before paused. I heared single, double and triple flashes are possible, but how?


Thanks in advance

 

[TritonBoulder47]

It depends on the power supply you have.... Some power supplies have 2 different wires that change the pattern when a constant 12 volts is applied... Others are "Scan-Lock", which means you breifly apply 12 volts to a single wire and the power supply cycles through the flash patterns...

 

[rwo978]

And, others yet might have only one pattern, so you're SOL. Try and get a model number off the supply and do some searching around on the net.

 

[JohnMarcson]

Can you attach or post a pic?