Device Settings; Factory Settings; Device And Sensor Settings - Dräger X-am 8000 Gebrauchsanweisung

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Device settings

NOTICE
Damage to the gas detector!
Rough cleaning objects (e.g. brushes), cleaning agents and
solvent may destroy the dust and water filter.
► Only clean the gas detector with cold water and, if
necessary, with a sponge.
► If the gas inlets are protected by the pump adapter, then a
soft brush can also be used to clean the device. After
cleaning, make sure that the gas inlet is free.
The shoulder strap can be cleaned with water and without
cleaning agents in a wash bag in an (industrial) washing
machine.
6 Device settings
Only trained and qualified personnel may change the device
settings.
For more details, refer to the technical manual.
6.1

Factory settings

Different settings can be selected to meet customer
requirements on order. The setting can be checked and
changed with the Dräger CC-Vision PC software.
The modified parameter settings must be checked on the
gas detector after transmission to ensure that the values were
transmitted correctly.
Parameters that cannot be viewed on the gas detector must
be exported using the Dräger CC-Vision PC software after a
change and checked.
Function
Fresh air calibration without
password
Bump test without password
Operation signal
Switch off allowed
1)
Capture range
2)
LEL factor
ch4 (methane)
H (hydrogen)
2
STEL
TWA
Alarm thresholds configura-
tion type
50
Setting
On
Off
On
On
On
4.4 vol. % (corresponds to
100 %LEL)
4.0 vol % (corresponds to
100 %LEL)
STEL feature – inactive;
average duration =
15 minutes
TWA feature – inactive; aver-
age duration = 8 hours
ATEX-compliant
Function
Alarm A1
Alarm A2
Symbol for type of danger
Expired bump test interval
Expired calibration interval
Power-save mode display
1) The set capture range can be read out on the gas detector and acti-
vated or deactivated. The capture range is activated in measuring
mode ex-factory. The capture range is always deactivated in calibra-
tion mode.
2) An LEL factor can be adapted to national regulations using the Dräger
CC-Vision PC software.
The following factory settings are only available for the X-am
8000:
Function
®
Bluetooth
(if installed)
ToxicTwins (HCN)
No measured values in the
Vol% range
6.2

Device and sensor settings

Name:
Device settings:
Password(s)
Acoustic operation signal
Switch-off mode
Short-term exposure limit
1)2)
(STEL)
3)
Shift length (TWA)
Alarm thresholds configura-
4)
tion type
Sensor settings:
A1 alarm:
Latching
Acknowledgeable
A2 alarm:
Acknowledgeable
Instructions for use
Setting
Acknowledgeable; not latch-
ing, pre-alarm, increasing
measured value (for O sen-
2
sor, decreasing measured
value as well)
Not acknowledgeable; latch-
ing, main alarm, increasing
measured value (for O sen-
2
sor, decreasing measured
value as well)
On
Warning
Channel warning
Off
Setting
Off
Off
Off
Area / setting
Numerical range (4-digit)
Yes / No
"Switch off allowed" or
"Switch off forbidden" or
"Switch off forbidden in A2"
0 - 60 (in minutes; setting for
exposure alarm)
60 - 1440 (in minutes, setting
for exposure alarm)
ATEX-conformity/extended
On/off
On/off
On/off
®
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X-am 8000