Hi All,
In case it's of interest using PFE remote, to drive the spectrometers to a fixed position (here Ca peak) from a random position within the spectrometer drive range
(https://smf.probesoftware.com/gallery/453_09_01_25_6_36_54.png)
(https://smf.probesoftware.com/gallery/453_09_01_25_6_38_05.png)
Did you use the "half peak" intensity position as you did previously:
https://smf.probesoftware.com/index.php?topic=210.msg3556#msg3556