Operation
Setting the run parameters
65
Table 4. Range of Values for Common Controlling Devices
Parameter
6890 and Multitechnique
ChemStation*
3396 INET
Integrator 3365 ChemStation**
Injections per vial 1 to 99 0 to 15 1 to 99
Position of first and last vials (front) 1-3, 101-103, or 1-100 1-3 or 1-100 1-3 or 1-100
Position of first and last vials (back) 1-3, 201-203, or 1-100 1-3 or 1-100 4-6 or 1-100
Number of sample prewashes 0-15 0-15 0-15
Number of pumps 0-15 0-15 0-15
Variable sampling depth -2 to 30 mm n/a n/a
Viscosity 0-7 sec 0-7 sec 0-7 sec
Volume (tenths of syringe volume) 1-5 1-5 1-5
Number of solvent A washes (post) 0-15 0-15 0-15
Number of solvent A prewashes 0-15 0-15 0-15
Number of solvent B washes (post) 0-15 0-15 0-15
Number of solvent B prewashes 0-15 0-15 0-15
Preinjection dwell 0-1 min n/a n/a
Postinjection dwell 0-1 min n/a n/a
Priority samples Create sequence 0=no, 1=yes Create special method
On-column injection mode Set by GC
Normal mode 0 no
On-column mode 1 yes
Variable plunger speed yes/no
Fast 1 1
Slow 0 0
Position 1=front, 2=back In instrument definition
* MS ChemStation rev 3.71 and above
**MS ChemStation rev 3.65 and below