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Dräger Polytron 8000 Serie Notice D'utilisation page 40

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Les langues disponibles

en
|
Factory default settings
14.2 Settings which can be changed via
the menu
Menu
Default setting
Relay active on
Active on alarm
alarm / No alarm
A1 alarm: direction Rising (falling for
O
sensors)
2
A2 alarm: direction Rising
A1 latch mode
Non-latching
A2 latch mode
Latching
A1 acknowledge
Acknowledgeable
mode
A2 acknowledge
Not acknowledge-
mode
able
Normal operation
Energized
A1 relay
Normal operation
A2 relay
Calibration pass-
_ _ _ 1
word
Settings password _ _ _ 2
LCD setting
On
SIL status
Off
Language
EN
Automatic calibra-
Off
tion
Function key
Error
Interface
Default setting
Fault current
1.2 mA
Warning
Off
Warning current
3.0 mA
Warning cycle
10 s
interval T1
Warning cycle
1 s
interval T2 (warn-
ing current)
Maintenance sig-
static
nal
Maintenance cur-
3.4 mA
rent
Analog offset
0 mA
Sensitivity analog
0 mA
output
0
®
HART
address
40
Interface
Modbus address
Range
Modbus parity
On/Off
Modbus baud
rate
Falling/Rising
PROFIBUS
address
Latching/Non-
1) Fieldbus interfaces are not in accordance with the BVS 13 ATEX
latching
14.3 Sensor-specific values
Acknowledge-
able/Non-acknowl-
Further specifications are provided in the instructions for use
edgeable/Pre-
for the relevant sensor.
acknowledgeable
14.3.1 Polytron 8100 EC
Energized/Not
Menu
energized
Alarm A1
Alarm A2
Hysteresis for A1
alarm in rising
On/Off
direction
On/Off
Hysteresis for A2
alarm in rising
DE / EN / FR / ES /
direction
RU / ZH
Hysteresis for A1
On/Off
alarm in falling
direction
Graphic, fault,
Hysteresis for A2
warning, vitality,
alarm in falling
bump test
direction
Calibration inter-
Range
val [days]
0 to 3.5 mA
14.3.2 Polytron 8100 EC with O
On/Off
0 to 3.5 mA
Menu
5 to 60 s
Display capture
range offset
1 to (T1-1) s
Display capture
range low
Static/dynamic
Display capture
range high
0 to 3.5 mA
Full scale value
-0.5 to 0.5 mA
-0.5 to 0.5 mA
0 to 15
Instructions for use
Default setting
126
1)
even (default)
1)
9600 bps
1)
126
®
1)
G001 X. Using the fieldbus interface no relays are available.
Default setting
Depending on sen-
sor
Depending on sen-
sor
0
0
0
0
Depending on sen-
sor
Default setting
20.9 Vol% (O
-0.25 Vol% (O
0.25 Vol% (O
25 Vol% (O
O
LS)
2
®
|
8000 Series SW version ≥ 4.0.x
Dräger Polytron
Range
2-126
even, odd parity, no
parity
9600 or 19200 bps
2-126
Range
0 to A1
0 to A2
0 to full scale
deflection -A1
0 to full scale
deflection -A2
0 to 720
sensors
2
Range
)
0 to 25 Vol% (O
2
2
LS)
0 to 100 Vol% (O
2
)
0 to -0.75 Vol%
2
)
0 to 0.75 Vol%
2
,
5 to 25 Vol%
2
(O
LS)
2
5 to 100 Vol% (O
2
)
)

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