10-12 Chapter 10: Status Messages, Troubleshooting 42/24-10 EN Rev. 9
Status Messages, continued
No. Text O E M F Reaction /Remark
336 A computer error occurred
during calculation of the
measurement value.
x x Check the configuration and calibration of the analog
inputs and outputs.
337 Broken analog output line. x x Check the analog output lines.
338 Broken digital input line
(moisture sensor).
x x Check the moisture sensor in the system cooler.
339 Broken or shorted analog
input line.
x x Check system cooler temperature.
340 Analog input value above or
below upper or lower limit
value 1.
x Check system cooler temperature.
341 Analog input value above or
below upper or lower limit
value 2.
x Check system cooler temperature.
Flow Monitor (Gas Module)
342 Flow rate under limit value 1. x Check sample preparation.
Limit value 1 = 25% MRS.
343 Flow rate under limit value 2. x x Check sample preparation.
Limit value 2 = 10 % MRS.
Automatic calibration is interrupted and locked out.
Measurement Value
344 Value above measurement
value range.
Value > +130 % MRS, not logged
345 Value below measurement
value range.
Value < –100 % MRS, not logged
Limas
356 Analyzer in warm-up phase. x x Status message during warm-up phase.
If the status message appears after warm-up, a
temperature error has occurred in the lamp or in the sample
cell or in the measurement or reference detector amplifier.
Notify service.
357 Limas motor optimization in
progress.
x x Status message after warm-up phase
358 Lamp intensity above or below
middle of permissible range.
x Lamp intensity has fallen to 10% of Init value. Check the
intensity values in the Diagnostics/Test
→ Module
specific
→ Lamp Intensity menu.
If all four values have fallen by about the same amount
compared to the Init values, the cause is reduced lamp
intensity. The lamp should soon be replaced. If only the
two measurement detector values have dropped, the
cause is probably a contaminated sample cell. Clean the
sample cell or exchange it.
359 Lamp intensity above or below
permissible range.
x x Lamp intensity has fallen to 5% of Init value. Check the
intensity values in the Diagnostics/Test
→ Module
specific
→ Lamp Intensity menu. If all four values
have fallen by about the same amount compared to the Init
values, the cause is reduced lamp intensity. Replace the
lamp and perform an amplification optimization.
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