Metrohm 788 IC Filtration Sample Processor - Manual (Page 108)

4 Operation
788 IC Filtration Sample Processor
100
4.6.2 Method "SP" and "SP Seg"
Application
Processing a queue with the PC program «IC Metrodata» with the 788
IC Filtration Sample Processor as "Master".
Interconnection
see section. 2.6.1 (without suppression) and section 2.6.2 (with sup-
pression)
Program of 788 IC Filtration Sample Processor
788 IC Filtr. Proc. 5.788.0010
parameters
method SP
number of samples: rack
>start sequence
1 CTL:Rm: INIT
2 CTL:Rm: PUMP 752 ON
>sample sequence
1 SCN:Rm : Pump1 ?
2 MOVE 1 : sample
( PUMP 1.1 : 5 s)
3 LIFT: 1 : work mm
4 CTL:Rm: FILL A 1
5 PUMP 1.1 : 240 s
6 CTL:Rm: ZERO 1
7 CTL:Rm: INJECT A 1
8 WAIT 1200 s
>final sequence
1 CTL:Rm: PUMP R/S 1
2 CTL:Rm: PUMP 752 OFF
>changer settings
rack number 0
lift rate 1 12 mm/s
shift rate 20
>manual stop
CTL Rmt: **************
CTL RS232:
------------ Report header with serial number and program ver-
sion
Method name
Number of samples to be processed (entire sample
rack)
Initialize remote interface
Switch on 752 Pump Unit for suppressor
Waiting until 709 IC Pump runs
Move needle to sample
Only "SP Seg": aspirate air during 5 s
Place lift with needle to working position
Switch injection valve A at 733 to "Fill"
Fill sample loop with sample during 240 s
Trigger autozero at 732 IC Detector
Switch injection valve A at 733 to "Inject"
Waiting time for recording and evaluation of the
chromatogram (must be adapted)
Switch off 709 IC Pump
Switch off 752 Pump Unit
—— Settings for changer functions ——
—— Reaction to manual stop ———
Settings for 732 IC Detector
Setting the measurement parameters.
Settings in the «IC Metrodata» program
Definition of an IC method without method associated remote control.
The waiting time WAIT entered under sample sequence in the 788 IC Fil-
tration Sample Processor must be equal to the analysis time Duration .
Procedure at program start
1. Create new queue in the program «IC Metrodata» and start it.
2. Enter parameter
number of samples for 788 IC Filtration Sample
Processor .
3. Start 788 IC Filtration Sample Processor with .