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MERCEM300Z · Operating Instructions · 8013255 V2.0 · © SICK AG
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5.5.1.2
Span pt drift
Menu 3.1.2: Diagnosis/Check values/Span pt drift
5.5.1.3
Reference energy
Menu 3.1.3: Diagnosis/Check values/Reference energy
5.5.1.4
Intensity
Menu 3.1.4: Diagnosis/Check values/Intensity Lamp
3.1.1
The span point drifts since the last “Reset” (e.g. during
maintenance,
) are shown in this menu. The
span drift is recalculated during each span point adjust-
ment.
This value can be used for system diagnosis.
Measuring
Back
Ref.drift µg/m3
/Diag/Chkv/Span pt
1 Reset at 24.10.2010
2 Total Hg 0.0020
3 Span pt 1 0.2
4 Span pt 2 0.3
5 Span pt 3 0.1
3.1.3
The current reference energy (in percent) is shown in this
menu.
This value is monitored automatically. If the value is below
a limit value (default: 60%),
the device switches to the
“Maintenance request” classification. Possible causes:
Contamination of the cell windows.
A “Reset”(
, e.g. during maintenance) sets the
reference energy to 100%.
Measuring
Back
Reference energy
/Diag/Chkv/Refe
1 Reset at 24.10.2010
2 Energy
98%
3.1.4
The current reference energy (in percent) is shown in this
menu.
This value is monitored automatically. If the value is below
a limit value (parameters can be set in SOPAS ET), the
device switches to the “Maintenance request” classifica-
tion.
A “Reset”(
, e.g. during maintenance) sets the
reference energy to 100%.
Measuring
Back
Intensity
/Diag/Chkv/Ints
1 Reset at 12.11.2010
2 Lamp
97.23%