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3.2.1
Board ID (SW1)
The PCIE-1824 has a built-in DIP switch (SW1), which is used to define each card's
board ID. When there are multiple cards on the same chassis, this board ID switch is
used to set each card's device number.
After setting each PCIE-1824, you can identify each card in system with different
device numbers. The default value of board ID is 0 and if you need to adjust it to
other value, please set the SW1 by referring to Table 3.1.
3.2.2
Power On Configuration(JP2)
The default configuration after power on and hardware reset is to set all the analog
input and analog output channels to open status (output voltage equals zero) so that
external devices will not be damaged when the system starts or resets. When the
system is hot reset, then the status of isolated digital output channels are selected by
jumper JP2. Table 3.2 shows the possible configurations of jumper JP2.
Table 3.2: Keep last status jumper configuration.
JP2
(1:2)
(2:3)
Table 3.1: Board ID configuration
SW1
1
2
3
ON
ON
ON
ON
ON
ON
ON
ON
OFF
ON
ON
OFF
ON
OFF
ON
ON
OFF
ON
ON
OFF
OFF
ON
OFF
OFF
OFF
ON
ON
OFF
ON
ON
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
OFF
OFF
OFF
Description
Keep last status after hot reset
Not keep last status after hot reset
15
4
Board ID
ON
0
OFF
1
ON
2
OFF
3
ON
4
OFF
5
ON
6
OFF
7
ON
8
OFF
9
ON
10
OFF
11
ON
12
OFF
13
ON
14
OFF
15
PCIE-1824 User Manual
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