PerkinElmer CLARUS 680 GC User Manual

Setting Up the Detectors
4-80
Changing TCD Polarity During a Run
TCD Range timed events are restricted to changing TCD polarity. For example, if
an initial range is four, then an event can only be entered for +4 or −4. Examples for
using polarity changes are given in Clarus 600/680 GC Customer Hardware and
Service Guide, “Maintenance” chapter, Practical Hints section.
To automatically change the range from 2 to –2 after 3 minutes into the run:
1. From the System Status screen touch the TCD button
.
2. In the TCD tab page touch the Events tab.

PerkinElmer CLARUS 680 GC Specifications

General

Brand	PerkinElmer
Model	CLARUS 680 GC
Category	Laboratory Equipment
Language	English