Page 1 of 1
Varian Prostar 320 error
Posted: Wed Mar 11, 2015 7:10 am
by freezwill
Hi, we have a prostar 320 detector and it showed a message "No light at current λ".
So I change the lamp but now it shows "No Light - Calibration Error".
Any suggestion? Thanks
Re: Varian Prostar 320 error
Posted: Wed Mar 11, 2015 5:10 pm
by tom jupille
Possibilities:
- the new lamp is also dead
- the new lamp is not properly connected or aligned
- the power supply to the lamp is not functioning
- something is blocking the optical path
Is there any evidence that the light is, in fact, lit (sound? a faint whiff of ozone? )?
Re: Varian Prostar 320 error
Posted: Wed Mar 11, 2015 6:05 pm
by freezwill
Possibilities:
- the new lamp is also dead
- the new lamp is not properly connected or aligned
- the power supply to the lamp is not functioning
- something is blocking the optical path
Is there any evidence that the light is, in fact, lit (sound? a faint whiff of ozone? )?
The lamp is okay because I can see the light and hear the sound.
I think there's probably some thing blocking the optical path.