6TL YAV90304 Техническое описание - Страница 7
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SWITCH CONFIGURATION
Switch
Name
SW1
1 & 2
3 to 8
SW1 behaviour
Switch ID
SW2
BOOT0
SW3
RESET
SW4
CAN-END
Switches description
Pin switch
Switches 1 and 2 set the CAN communication speed:
The logic address is composed by 2 elements: the module
identification and the hardware address. The module identification is
set on firmware and cannot be changed. The hardware address is
selected by switches 3 to 8, being 3 the least significant bit (LSB) and
8 the most significant bit (MSB):
Description
Factory use. Must be OPEN on operation.
Must be OPEN on operation. A temporary bridge causes a reset of the board.
Placing jumper adds a 120 Ohm resistor between the CAN-High and CAN-Low
signals of CAN-Bus.
Definition of Behaviour
00 = 50 kbps
10 = 100 kbps
01 = 125 kbps
11 = 250 kbps
ON
ON=1
OFF=0
1 2 3 4 5 6 7 8
LSB
MSB
Board Address
Definition of Behaviour