Metrohm 766 IC Sample Processor - Manual (Page 88)

4.6 Standard methods
766 IC Sample Processor
83
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 analysis time
Duration
must be equal to the waiting time
WAIT
en-
tered under sample sequence in the 766 IC Sample Processor.
Procedure at program start
1. Create new queue in the program «IC Metrodata» and start it.
2. Enter parameter
number of samples
for 766 IC Sample Processor.
3. Start 766 IC Sample Processor with .
4.6.5 Method "An Cat"
Application
Simultaneous determination of anions and cations.
Interconnection
see Fig. 14
Program of 766 IC Sample Processor
766 IC Sample Proc. 11111 5.766.0010
parameters
method An Cat
number of samples: rack
>start sequence
1 CTL:Rm: INIT
>sample sequence
1 SCN:Rm : Wait1
2 SCN:Rm : Pump* ?
3 MOVE 1 : sample
4 LIFT: 1 : work mm
5 CTL:Rm: FILL A 1
6 CTL:Rm: STEP MSM 753
7 PUMP 1.1 : 150 s
8 CTL:Rm: ZERO 1
9 CTL:Rm: INJECT A 1
10 SAMPLE: + 1
11 MOVE 1 : sample
12 LIFT: 1 : work mm
13 CTL:Rm: ******0*010***
14 CTL:Rm: INIT 732
15 PUMP 1.1 : 150 s
16 CTL:Rm: ******0*011***
17 CTL:Rm: INIT 732
18 CTL:Rm: ******1*000***
19 CTL:Rm: INIT 732
20 SAMPLE: + 1
>final sequence
>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
− Waiting until 732 IC Det. sends signal on rem. line 3
− Waiting until the two 709 IC Pumps run
− Move needle to sample position
− Place lift with needle to working position
− Switch injection valve A at 733 to "Fill"
− Switch 753 suppressor module to next position
− Fill sample loop A with sample during 150 s
− Trigger autozero at 732/1 IC Detector
− Switch injection valve A at 733 to "Inject"
− Raise sample position by 1
− Move needle to sample position
− Place lift with needle to working position
− Switch injection valve B at 733 to "Fill"
− Initialize remote lines at 732/1 and 732/2
− Fill sample loop B with sample during 150 s
− Trigger autozero at 732/2 IC Detector
− Initialize remote lines at 732/1 and 732/2
− Switch injection valve B at 733 to "Inject"
− Initialize remote lines at 732/1 and 732/2
− Raise sample position by 1
− —— Settings for changer functions ——
− —— Reaction to manual stop ———