SICK MARSIC300

Code Triggered by sub‐
assembly
C Message Clearance
M074 Program X Stop by internal fail‐
ure
No action necessary
M075 X Cancelled by user No action necessary
M076 CELL M Lifetime filter
exceeded
Replace cell inlet filter
Table 48: Further error codes
Code Triggered by sub‐
assembly
C Message Clearance
M086 Pressure X Sensors ok No action necessary
M087 X Sensors adjusted
M088 M Sensors not OK Sample gas outlet open to environment?
If no blockages: Exchange pressure control
module
M089 Measuring point M All disabled See additional message: Clear pending
error; check external signal
M090
...
M101
System X Measuring sample
point 1
...
Measuring sample
point 12
No action necessary
M102
...
M113
X SP1 disabled by ext
signal
...
SP12 disabled by
ext signal
"SPx" = measuring point x
No action necessary
11.4 Tags (variable names)
Tags (name) signify states and variables.
The following Table lists tags relevant for the Measuring screens.
Table 49: Tags
Tag Description R/W
1
I/R/B
2
Operating state
S Operating state of MARSIC300 R/W
1 = Initializing
2 = Heating
3 = Measuring
4 = Manual
5 = System stop
I
Meas. value
MV
i
( i=1..6) Concentration (corrected with all factors) i at the measuring point currently
active
R R
MV
i
CU
( i=1..6)
Concentration (not corrected) i at the measuring point currently active R R
MV
i
AU
( i=1..6)
Absorption (not corrected) i at the measuring point currently active R R
MV
i
AC
( i=1..6)
Extinction (corrected after cross-sensitivity correction) i at the measuring point
currently active
R R
Variables
RV01..RV80 Floating point number R R
11 ANNEX
100
T E C H N I C A L I N F O R M A T I O N | MARSIC300 8017585/YXD9/V3-1/2017-05 | SICK
Subject to change without notice