Siemens MicroSAM - Backflushing

Description
3.6 Functions
MicroSAM
Operating Instructions, 06/2012, C79000-G5376-C560-07
47
3.6.5.8 Backflushing
The time switching point t
11
depends on the application: The contents of columns 1-2 are
purged backwards via the outlet "Backflush". This step continues until the gas components
which are still present are purged out of columns 1-2.
Live
&ROXPQ
7&'% 
7&'% 
7&'$
7&'
&ROXPQ
6DPSOH
2XW
&*
09
09
09
09
09
09
6DPSOH
,Q

/RRS
6DPSOH
(3&
(3&
7&'$

%DFNIOXVK
(3&
/LYH
,QMHFWLRQ
/LYH
6ZLWFKLQJ
MV1 MV2 MV3 MV4
Flush loop Sample Backflush Injection
OFF OFF ON ON
eLive
%XIIHU
9ROXPH
&ROXPQ
7&'%

7&'% 
7&'$
7&'
&ROXPQ
6DPSOH
2XW
&*
09
09
09
09
09
09
6DPSOH
,Q

/RRS
6DPSOH
(3&
(3&
7&'$

%DFNIOXVK
(3&
/LYH
,QMHFWLRQ
/LYH
6ZLWFKLQJ
MV1 MV2 MV3 MV4 MV5
Flush loop_1 Sample Backflush Injection Flush loop_2
OFF OFF ON ON OFF