ABB Advance Optima magnos206 Operator's Manual page 215

Ao2000 series gas analyzers
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Status Messages,
No. Text
System Bus
201 The selected system bus
module could not be found.
203 The selected system bus
module does not exist.
208 The system bus was not able
to transfer data into the
database.
209 The system bus connection to
this module is interrupted.
210 The system bus module
configuration has changed.
211 The system bus module has
no more on-board memory.
214 The system is currently
maintained with Optima SMT.
215 The analyzer module has an
internal communication error!
216 The analyzer module has an
internal program error!
Analyzer Modules
300 No new measurement values
from analog/digital converter.
301 Measurement value exceeds
the analog/digital converter
value range.
302 Offset drift exceeds half the
permissible range.
303 Offset drift exceeds
permissible range.
304 Amplification drift exceeds
half the permissible range.
305 Amplification drift exceeds
permissible range.
306 The offset drift between two
calibrations exceeds the
permissible range.
307 The amplification drift
between two calibrations
exceeds the permissible
range.
42/24-10 EN Rev. 9
continued
O E M F Reaction / Remark
x x
Check plug connections and terminating resistors on the
system bus. Make sure the system bus module serial
number is correctly entered: MENU
Information
x x
Check plug connections and terminating resistors on the
system bus.
x x
The system bus module software version is not compatible
with that of the system controller; update the system
controller software.
x x
Check the system bus connection to the indicated module.
Check the power supply system of the indicated system
bus module.
x x
For information; the configuration data are automatically
updated
x x
Check the system bus module configuration:
MENU
overview
x x
Notify service.
x x
Notify service.
x x
Notify service.
x x
Check sample gas concentration. Notify service.
x
Check analyzer module and sample preparation.
Permissible range: 150% of smallest installed measurement
range; 50% of physical measurement range for Uras26.
x x
Notify service when drift exceeds these values.
x
Check analyzer module and sample preparation.
Permissible range: 50% of detector sensitivity.
Notify service when drift exceeds these values.
x x
x
These messages are generated by automatic calibration.
Check calibration for plausibility. Fix possible cause of
implausibility. Perform manual zero (no. 306) or end point
(no. 307) calibration on indicated detector. Permissible
x
range: 15% of smallest installed measurement range; for
measurements in facilities requiring authorization and per
27th and 30th BlmSchV, 6% of smallest installed measure-
ment range.
Chapter 10: Status Messages, Troubleshooting
System overview
Diagnostics/Information
Diagnostics/
System
Continued on next page
10-9

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