![Dräger Polytron 8200 Скачать руководство пользователя страница 22](http://html1.mh-extra.com/html/drager/polytron-8200/polytron-8200_instructions-for-use-manual_2526373022.webp)
22
Dräger Polytron 8200/8310
Settings menu
Setting the maintenance current
This function is used to set the current for the maintenance
signal on the analog interface.
1. Select
Settings > Communication > Analog interface >
Maint. current
and confirm.
2. Select the current line for the entry and confirm.
3. Set the currrent and confirm.
The setting for the maintenance current is displayed.
4. Select
Confirm
and confirm.
Setting the 4-20 mA offset
This function can be used to set an adjustable offset current on
the analog interface. The offset is constant over the entire
range of the output signal.
1. Select
Settings > Communication > Analog interface >
Analog offset
and confirm.
2. Select the current line for the entry (max. range: -0.2 to
1.5 mA) and confirm.
3. Set the currrent and confirm.
The setting for the 4-20 mA offset is displayed.
4. Select
Confirm
and confirm.
Test functions for the analog interface
Setting current signals
Using this function, various currents in the range from 0 to
22 mA can be set on the analog interface.
1. Select
Settings > Communication > Analog interface >
Set current
and confirm.
2. If the alarm in the control unit is disabled, confirm the
message
Disable all alarm settings
.
3. Select the current line for the entry and confirm.
4. Set the currrent and confirm.
The setting for the current is displayed.
5. Select
Next
and confirm.
6. Select
Set current out
or
Current off
and confirm.
7. Select
Next
and confirm. The function is terminated.
8. After the alarm settings in the control unit have been re-
enabled, confirm the
Enable all alarm settings
message.
Setting the concentration
This function is used to set various concentrations in the range
between 0 and 100 % of the selected unit of measure.
The current output is set to correspond to the selected
concentration.
1. Select
Settings > Communication > Analog interface >
Set concentr.
and confirm.
2. If the alarm in the control unit is disabled, confirm the
message
Disable all alarm settings
.
3. Select the concentration line for the entry and confirm.
4. Set the concentration and confirm.
The setting for the concentration is displayed.
5. Select
Next
and confirm.
6. Select
Define concentr. output
or
Conc. off
and activate.
7. Select
Next
and confirm. The function is terminated.
8. After the alarm settings in the control unit have been re-
enabled, confirm the
Enable all alarm settings
message.
Testing the Fault signal
This function is used to set the analog interface for the fault signal.
1. Select
Settings > Communication > Analog interface >
Set fault
and confirm.
2. Select
On
or
Off
and confirm.
The current for the Fault signal will be transmitted on the
analog interface.
Testing the warning signal
This function is used to set the analog interface for the
warning signal.
1. Select
Settings > Communication > Analog interface >
Set warning
and confirm.
2. Select
On
or
Off
and confirm.
The current for the warning signal will be transmitted on the
analog interface.
Testing the maintenance signal
This function is used to set the analog interface for the
maintenance signal.
1. Select
Settings > Communication > Analog interface >
Set mainten.
and confirm.
2. Select
On
or
Off
and confirm.
The current for the maintenance signal will be transmitted
on the analog interface.
NOTICE
The
static
signal type is a constant current. The current
can be configured.
The
dynamic
signal type is a square wave signal with
the following characteristics:
NOTICE
The maintenance current can only be set if the
maintenance signal has been set to static. This function
is not available otherwise.
NOTICE
Alarms in the central controller may be triggered by
these functions! If necessary, the alarms in the central
controller must be disabled beforehand.
i
i
0633300.eps
t
[s]
1,1
[mA]
0,7
5
3
i
i
i
i
Содержание Polytron 8200
Страница 2: ......
Страница 33: ...Declaration of Conformity Dr ger Polytron 8200 8310 33 14 Declaration of Conformity...
Страница 34: ...www norrscope com...
Страница 35: ......