Environmental Protection/Disposal; Operating Status And Faults Overview - Bosch Gateway MB LAN 2 Installationsanleitung

20 | Environmental protection/disposal

▶ Plug in the power supply unit.
The module automatically obtains an IP address from the router. The name and
address of the target server are stored in the standard settings of the module.
The module requires an internet connection the first time it is commissioned. It logs
on to the Bosch server automatically. It obtains the latest software and is configured
automatically on the BUS system that is connected.
The router does not necessarily have to be connected to the internet after
commissioning. The module can also be operated using the local network only. If this
is the case, access to the heating system via the internet or automatic updates of the
module software are not possible.
The first time the Bosch EasyRemote app starts, you will be prompted to enter the
factory-set login name and password. These login details are printed on the module
data plate.
Data plate
Legend to Fig. 13, page 90:
[1] Data plate with login details, MAC address and ID number
[2] Code switch (no function)
Testing the connection (with heating circuit 1 logged on)
You can check whether the module is communicating correctly with the heating
system.
▶ Briefly press the RESET button ( Fig. 6, page 89) to change the operating
mode for heating circuit 1 at the programming unit.
The change is shown on the operating mode indicator (LED) on the programming
unit.
▶ To conclude the connection test, reinstate the required operating mode.
Resetting personal settings.
If you have forgotten your personal password:
▶ Press the RESET button ( Fig. 6 and 7, page 89) and hold it down for at least
6 seconds.
You can now re-assign your personal password.
5 Environmental protection/disposal
Environmental protection is a fundamental corporate strategy of the Bosch Group.
The quality of our products, their economic efficiency and environmental safety are
all of equal importance to us and all environmental protection legislation and
regulations are strictly observed.
We use the best possible technology and materials for protecting the environment
taking account of economic considerations.
Packaging
We participate in the recycling programmes of the countries in which our products
are sold to ensure optimum recycling.
All of our packaging materials are environmentally compatible and can be recycled.
Used appliances
Used appliances contain valuable materials that should be recycled.
The various assemblies can be easily dismantled and synthetic materials are marked
accordingly. Assemblies can therefore be sorted by composition and passed on for
recycling or disposal.
6

Operating status and faults overview

For information on troubleshooting the router or smartphone, see
the relevant manufacturer's instructions.
The indicator shows the operating condition of the module.
6 720 805 490 (2016/08)
ON/OFF
indicator Possible cause
Constantly Power supply interrupted.
OFF
Connecting cable from power
supply unit not connected to
module.
Power supply unit faulty.
Constantly During commissioning or
red factory reset: neither BUS nor
LAN connection available.
Otherwise: internal fault.
Flashing red LAN cable not connected.
Router is switched off.
DHCP is disabled.
Manually set MAC filter
prevents IP address being
issued.
No IP address available for the
module.
LAN cable faulty.
Alternating BUS and LAN connection
red and separated after commissioning.
green
Constantly LAN connection established; no
orange access to Bosch server via
internet.
Flashing Device not ready: firmware
orange update under way.
Flashing Heat source switched off.
green
BUS initialisation lost.
Module not connected to BUS
system.
Maximum cable length for BUS
connection exceeded.
Short circuit or cable break in
the BUS connection.
Constantly No faults.
green
Flashing No bus, no access to the Bosch
alternating server via the Internet.
green and
orange
Table 3 Operating status and faults overview
1) See manufacturer's instructions.
Faults affecting the functionality of the app are also shown in the
6 720 647 836-01.1o
app, (e.g. no connection to XMPP server, no connection to the
MB LAN 2, wrong password, etc.).
Remedy
▶ Switch ON power supply.
▶ Make connection.
▶ Replace power supply unit.
▶ Disconnect module from
power supply.
▶ Make the BUS and LAN
connections.
▶ Recommission module.
▶ Replace module.
▶ Make LAN connection.
1)
▶ Switch ON router .
1)
▶ Enable DHCP at router .
▶ Set the MAC filter for the
printed MAC address
( Fig. 13, [1], page 90).
1)
▶ Check router configuration .
▶ Replace LAN cable.
▶ Disconnect module from
power supply.
▶ Make BUS and LAN
connections.
▶ Recommission module.
▶ Disconnect module from
power supply for 10 seconds
and recommission it.
-or-
▶ Establish internet
1)
connection .
-or-
▶ If internet access for the
router is periodically blocked,
1)
remove the timeout .
-or-
▶ Open ports 5222 and
1)
5223 .
▶ Wait approx. 15 mins.
▶ Isolate the module, switch on
the heat source production
and switch the module on
again after approx. two
minutes.
▶ Reset personal settings
(Reset).
▶ Make BUS connection.
▶ Make shorter BUS
connection.
▶ Check BUS connection and
repair if required.
Standard operation.
Establish the BUS connection,
then see "Constantly orange".
MB LAN 2