scotteckers
Member
Hello lighting world,
Is anyone very familiar with the ENR series?
I went in the help a local school with their lighting and found a completely unresponsive rack. None of the dimmers respond to DMX, but the green "signal" light goes on when I connect a DMX console.
The only way to get lights to turn on (at full, of course) is to put in non-dim bypass modules and turn the breakers on. No matter what the rack is set to, the lights go on when these modules are inserted. They have been using these six working circuits like this for years! I tested the circuitry extensive and there is definitely power to the entire distribution when the non-dim modules go in...
The three phase LEDs are not on. The "power" red and yellow heat sensor LEDs are on. I tried putting the circuits in PANIC mode but that didn't work any differently. I tried turning the dip switches on and off for the low-voltage signal input on each card. I attempted to use architectural controls. Nothing worked except for ONE SPLIT SECOND when I addressed the rack to "0". The console worked for literally one second and then everything went back to the way it was.
How can power get to lights when the phase LEDs are out? Has anyone seen this before? Is it broken cards?
Help! I really know what I'm doing and I'm stuck!
Thanks,
Scott
Is anyone very familiar with the ENR series?
I went in the help a local school with their lighting and found a completely unresponsive rack. None of the dimmers respond to DMX, but the green "signal" light goes on when I connect a DMX console.
The only way to get lights to turn on (at full, of course) is to put in non-dim bypass modules and turn the breakers on. No matter what the rack is set to, the lights go on when these modules are inserted. They have been using these six working circuits like this for years! I tested the circuitry extensive and there is definitely power to the entire distribution when the non-dim modules go in...
The three phase LEDs are not on. The "power" red and yellow heat sensor LEDs are on. I tried putting the circuits in PANIC mode but that didn't work any differently. I tried turning the dip switches on and off for the low-voltage signal input on each card. I attempted to use architectural controls. Nothing worked except for ONE SPLIT SECOND when I addressed the rack to "0". The console worked for literally one second and then everything went back to the way it was.
How can power get to lights when the phase LEDs are out? Has anyone seen this before? Is it broken cards?
Help! I really know what I'm doing and I'm stuck!
Thanks,
Scott