Setting Of Can Bus Address - Raytheon 138-118 Manual

4.2.1.1

Setting of CAN Bus address

Each device within a CAN bus application has to be identified with an address.
This address must not be twice within this application (bus--conflict)!!
The CAN bus adress is already adjusted by the manufacturer.
Below mentioned procedure to adjust the address is opnly necessary if a second Dis-
tribution Unit should be connected.
To read out the CAC bus address it is only necessary to switch the DIP switches 1 and 2
into the upper position ("OPEN").
Procedure:
-- Switches 1 and 2 of the DIP--Switch into the upper position.
-- The actual numbers will be shown in the display.
-- With push button B23 the numbers will count up and with push button B22 the
numbers will count down. The numbers will be shown in the display.
Switches 1 and 2 into the lower position after the final number of the
CAN bus address is adjusted.
-- Operate push button B21 "RESET Processor" (Fig.2/6)
Switch off and on again the supply voltage to the Distribution Unit;
by this the address is set.
Below mentioned table shows the CAN bus addresses for one or several Distribution
Units.
Restrictions:
Address 00 must not be used!!
3647.DOC010302
Distribution Unit
or
Device(s)
Operator Units
Sensors
(Gyro, GPS--compass)
Distribution Units
Repeaters
138- -118
CAN- -Bus- -Address
01 to 09
10 to 19
20 to 29
30 to ...
18
Edition: Feb. 14, 2004