IRIS Net RCM-26, Owner'S Manual

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14
RCM-26 Remote Control Module
Owner’s Manual
5, STATUS LED
The STATUS-LED is for monitoring the communication on the
CAN bus. The LED blinks rhythmically every 3 seconds, when the
module’s address is set to “00“, which means that it is
disconnected from the CAN bus and software control. The LED
blinks rhythmically in intervals of one second, when an address in
the range of 01 to 250 has been assigned to the module and there
has not yet been any activity on the CAN bus. As soon as
communication on the CAN bus is recognized, the LED lights for
at least 100 ms, when the power amplifier sends data on the CAN
bus.
6, ADDRESS Selector Switch
The two address selector switches are for setting the network
address of the RCM-26. CAN networks support addresses in
the range of 01 to 250 (FA hex). Addressing has to be carried
out in the hexadecimal number system. The LOW selector
switch sets the lower digit, while HIGH sets the higher digit.
Pin Name
Colour
T568A T568B
2 CAN_GND Green Orange
4 CAN_H (+) Blue
5 CAN_L (-) Blue striped
7 MONITOR BUS + Brown striped
8 MONITOR BUS - Brown
Table 2.2: Overview CAN plug
CAUTION:
Each address may exist only once in a system. Otherwise,
network conflicts may arise.