Single Value / Trends; Purging; Settings; Connect The Air Guard To The Network - Dräger Air Guard 6500 HP Gebrauchsanweisung

4.4.4

Single value / Trends

This screen displays
the buttons for viewing
the single values on the
left-hand side and the
time ramps of the
installed sensors on the
right-hand side.
If a sensor is selected
on the left-hand side, only the value for that sensor is displayed
on the touchscreen (left-hand image).
If a sensor is selected on the right-hand side, the measured
value is displayed as a curve for an interval (right-hand image).
On the touchscreen, the viewed interval can be changed by
swiping across the display. A 4 GB USB stick with FAT32
formatting is needed to display and backup the measured
values (see chapter 4.4.13).
4.4.5

Purging

CAUTION
Risk of injury if hearing protection is not worn
The gas is released at a very high speed during purging and is
extremely loud.
► Hearing protection must be worn during purging.
If there is a contamination above the limit value, the source of
that contamination must be corrected. Before operation is
continued, the lines from the compressor to the various taps
and the Air Guard must be purged as well. The lines from the
compressor to the Air Guard can be purged via the Air Guard.
All other lines from the compressor must be purged manually.
Pressing the F2 key
below the
touchscreen opens the
purge menu. The
system administrator
must log in to enable
the menu. Afterwards,
tapping the green flag
starts the purge. The
Air Guard keeps measuring continuously during purging.
If, for a time period of 30 seconds, all values have once again
been below the alarm threshold, the purge operation is exited.
Afterwards, the user is logged out again automatically. If the
values do not fall below the alarm threshold, the system
interrupts the purge operation after 5 minutes. A further purge
cycle is possible after that. If the Air Guard still registers
contaminated air, further checks need to be carried out until the
source of the contamination is eliminated.
Also, purging will be stopped if there is a new alarm, for
example, given by another sensor. Example: Before purging,
the CO sensor signals that the value is too high. Purging is
initiated and, in the meantime, the CO
the alarm value. Next, the purging procedure is interrupted so
that the cause of the newly occurring error can be eliminated
and the pipeline system is not unnecessarily contaminated.
4.4.6

Settings

This section describes the various fields and input methods in
more detail. Tapping a field opens a keyboard which can be
used to input the new values. The changes always need to be
confirmed so that the settings are saved.
The following parameters can be adjusted on the configuration
screen:
Mail-Server

Receiver

Date/Time

Start of the Screen

saver
Alarm values

Change language

Log user in/out

Screen Tapping the white field to the right allows the
saver user to set the wait time before the screensaver
is started in minutes.
Tapping the globe icon allows the user to change
the language.
Service or the system administration can log in
by tapping this button.
As soon as someone is logged in, they can log
out again using this button. If no one is logged in,
this button has no function.
User As soon as someone is logged in, their name
appears below the "User" field.
IP address Enter the IP address of the Air Guard.
4.4.7

Connect the Air Guard to the network

In order to be able to use the web server, email alarms and
remote control network functions as well as the connection to
Drägerware, the system must be integrated into the network.
For this purpose, the following steps must be carried out:
1. Provision of a static IP address including a gateway for the
Air Guard. (If the MAC address of the Air Guard system is
required, continue with point 3.)
2. Enter this IP address in the Air Guard (see chapter 4.4.8).
3. Configuration of the integrated router:
a. The IP address of the PC to be used for configuration
must be in the same number range as that of the router.
The standard IP address of the router is:
192.168.10.100.
b. Change the TCP / IPv4 address to 192.168.10.101 in
the settings of the PC's LAN adapter.
c. Then connect the PC to the Air Guard using a LAN
cable. The port is located at the underside of the Air
Guard.
Operation en
value also rises above
2
21