SIGRIST-PHOTOMETER TurBiScat 2 Ex Kurzanleitung Seite 27

Decommissioning and disposal / return
9 Troubleshooting
9.1 Isolate faults
Detailed information on troubleshooting can be found in the
gives an overview of possible troubleshooting.
Malfunction
No display
Error message in display
Measured value seems wrong
9.2 Warning/error/priority messages
Detailed information about the messages can be found in the
into the following categories.
Colour Category
Orange WARNING
Red ERROR
Red PRIO
10 Decommissioning and disposal / return
Decommissioning and disposal
The photometer and the associated peripheral devices must be disposed of in accordance with the regional legal
regulations. A list of the materials used for this device can be found in the
Return to the appropriate country representative
For all devices and spare parts that are returned, a completed RMA form must be sent to the responsible SIGRIST-
PHOTOMETER AG country representative (RMA form 14711D can be downloaded from
www.photometer.com
SIGRIST-PHOTOMETER AG
Measure
u
Check the service voltage.
u Analyse error message
u
Make sure that the sample to be measured corresponds to the operating
conditions.
u Adjust calibration.
u
Check the correct mounting of the device.
u
Ensure that the servicing work has been carried out in accordance with
the servicing schedule.
u Perform sensor check.
Description
Warnings call attention to an unusual condition.
They have the following effects:
System remains in operation.
l
Measurement results must be evaluated with
l
caution.
The cause of the warning should be corrected
l
in a timely manner.
Once the cause has been corrected, the warn-
l
ing is automatically deleted.
Errors indicate a malfunction which makes correct
measured value acquisition impossible. They have
the following effects:
Measured values ​ ​ a re set to 0.
l
Assigned power output terminals go to the
l
programmed measured current «On error.»
Assigned limit values are deactivated.
l
If an output is programmed for errors, it is
l
switched.
Prioritised errors draw attention to a serious mal-
function. Further operation is impossible and the
measured values are set to 0.
Prioritised errors can only be cleared by a
service technician.
).
instruction manual [} 16]. The following table only
(Warning/error/priority messages
instruction manual [} 16] . The messages are divided
Image
1
(1) Error code*
(2) Message
(3) Measured value
(4) Device information
*Abbreviation:
W= Warning
E= Error
P= Prioritised error
instruction manual
[} 27]).
EN
2
3
4
[} 16].
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