WAGO I/O-SYSTEM 750 Manual page 29

2.1.1.7.2.5 Configuration of the Wireless Connection
End devices are passive during configuration of the connection. Masters are
also passive if the connection is configured through SPP or PAN by external
devices. During the configuration of a connection, the status of a remote node
(if it is authorized and entered on the external devices list) is tested. Connec-
tions are actively configured only if the Bluetooth
master in the real-time or ad hoc profile. The module can be connected
through the PAN profile using port 3501.
2.1.1.7.2.6 Net Forming
"Net forming" is the configuration of Bluetooth
defining a Bluetooth
The role of the Bluetooth
figuration mode (see Section 2.1.1.7.2.1). The devices that are to be included
in the list of permitted devices is also established by entering the respective
device MAD IDs in WAGO-I/O-CHECK. A search can serve as an additional
aid here. Then, out of all the entered MAD IDs, those devices to which a con-
nection is actually to be configured are marked as "linked". The prerequisite
for a successful configuration is a bilateral authorization, both from the master
for the slaves and from each slave for the master. Then the new settings are
downloaded into the module.
If you select "real-time" or "ad hoc" in the communication profile (see Section
2.1.1.7.2.3 to 2.1.1.7.2.4), a search for already configured Bluetooth
will be performed first. The list of all authorized slaves is processed. The
module attempts to actively connect (master) with connected devices or to ac-
cept connections from them (slave). If a device is not marked as "linked" in
the list, connection attempts are refused by the device (slave) or no attempt to
connect to this device is made (master). Even if one or more devices are not
connected, data exchange with the remaining participants begins immediately
after the connection attempt.
The module attempts to configure the complete network at regular intervals.
Devices that cannot be reached temporarily are also reconnected as soon as the
connection is re-established. It is irrelevant whether a connection has never
been configured or whether it failed due to power failure at the site of the re-
mote node, for example (can be set using "SetReconnectionTimePeriod").
WAGO-I/O-SYSTEM 750
I/O Modules
®
network.
®
module - master or slave - is established in the con-
I/O Modules
Special Modules
®
module is operating as a
®
modules for the purpose of
®
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devices