Lens2 DC (LC/MS)

The Lens2 DC voltage controls the voltage applied to Lens2. Lens2 affects ions of all masses in a similar manner.

Minimum

Maximum

Default

Typical

0 V

150 V

50 V

50 V

During manual tuning, the Lens2 voltage can be ramped to find an optimum value. Ramp defaults and limits are:

Default (volts)

Limits (volts)

Start (From)

0 V

0 to (Stop - Step)

Stop (to)

150 V

(Start + Step) to 150

Step Size (by)

2 V

1 to (Stop - Start)