Interlock pins are used for safety reasons. Some lasers might have protection – if the interlock pins are NOT shorted, the laser won’t run(it means, no signal cable is connected to laser).
Michal
Re: DB 25
Interlock pins are used for safety reasons. Some lasers might have protection – if the interlock pins are NOT shorted, the laser won’t run(it means, no signal cable is connected to laser).
Michal