11
significant bit (MSB). A switch in the On position represents binary zero,
and Off represents binary one (see Figure 3).
Figure 3.
Sample DIP switch settings
Setting the card address.
Table 7 and Figure 3 show examples of how
to set a card address using switches S3-1 through S3-8. The addresses
are listed in their hexadecimal (hex) and corresponding decimal values.
Table 7:
Examples of the address settings
Hex Address
(Decimal Address)
S3-8
S3-7
S3-6
S3-5
S3-4
S3-3
S3-2
S3-1
0x01 (1)
ON
ON
ON
ON
ON
ON
ON
OFF
0x02 (2)
ON
ON
ON
ON
ON
ON
OFF
ON
0x10(16)
ON
ON
ON
OFF
ON
ON
ON
ON
0xB5(181)
OFF
ON
OFF
OFF
ON
OFF
ON
OFF
1
2
3
4
5
6
7
8
ON
Off = binary 1
On = binary 0
0x01 (1)
0x02 (2)
0x10 (16)
0xB5 (181)
1
2
3
4
5
6
7
8
ON
1
2
3
4
5
6
7
8
ON
1
2
3
4
5
6
7
8
ON
Most significant bit (LSB)
Least significant bit (MSB)
1
2
16
181
Hexadecimal
Address
Decimal
Address