64 MCS100FT · Operating Instructions · 8011893 V2-1 · © SICK AG
Operation
Subject to change without notice
IOProxy comm. Internal communication inter-
rupted
Switch the MCS100FT off and on again.
HC3 comm.
PC2 comm.
Eval modul com.
File measval Internal file error
File config
File conditions
File espec
Absorbance calculation Error in calculation of spectra
Background calculation
O2 calculation Error in O
2
feeding Check O
2
test gas supply.
O2 Span Lineconst.
O2 Span Steepness
O2 Span Stability
O2 Span CANCEL O
2
check canceled
Zero Waterpeakdiff. Error during zero gas feeding Check zero gas supply.
Zero Waterpeakvalue Sample gas too humid deter-
mined during zero gas feed-
ing
Check zero gas supply
(specification
p. 101 ).
This error message could also indicate
that humidity has penetrated the interfer-
ometer. Check drying agent cartridge
(
p. 90, §7.2.3).
Zero Background Error during zero gas feeding Check zero gas supply.
Zero CANCEL Zero point check aborted Check cause (additional logbook entries).
Span Zerocycle Error during responsivity
(span point) check
Check zero gas supply.
Span Tolerance Check test gas supply.
Span Stability
Span Watervalue
Span CANCEL Responsivity (span point)
check aborted
IRCube Temp. Interferometer temperature
error
Check for cause within possible options
(e.g. filter pad).
Fan Temp. Temperature error of electron-
ics unit.
Cell Temp. Temperature error of cell
Cat. Temp. Optional ----
Cell Flow Sample gas flow erroneous Probe/sample gas line/cell clogged?
Instrument air supply present? Sample
gas outlet clogged? Ejector clogged?
Cell Press Pressure in cell incorrect Probe/sample gas line/cell clogged?
Instrument air supply present? Sample
gas outlet clogged? Ejector clogged?
IR-Cube Energy Measuring beam energy in
interferometer too low
Please contact SICK Customer Service.
Maintenance request
“M” classification in logbook, status field on operator panel (
p. 33, §5.4) lights yellow
Logbook memory full Logbook is full Delete entries in the logbook (
p. 62,
§5.7.8.2).
Logbook entry Description Possible cause/ clearance
1