Nortec LINKS XPS MH User Manual
Page 25
Links XPS for MHTC | 22
The methodology for converting numbers to binary is presented in the example below. In this
example, a value of 78 is converted to binary and set as the device instance:
Table 3: Converting Numbers to Binary
Switch
A8
A7
A6
A5
A4
A3
A2
A1
Setting
Off
On
Off
Off
On
On
On
Off
Binary
0
1
0
0
1
1
1
0
Exponential Meaning
2
7
x 0
2
6
x 1
2
5
x 0
2
4
x 0
2
3
x 1
2
2
x 1
2
1
x 1
2
0
x 0
Simplified Meaning
128 x 0
64 x 1
32 x 0
16 x 0
8 x 1
4 x 1
2 x 1
1 x 0
Numerical Meaning
0
64
0
0
8
4
2
0
Result
64 + 8 + 4 + 2 = 78
When adjusting switches be sure to adjust only the switches highlighted in the box in Table 3
above. Also, switches may be presented in reverse order (compared with the table below) on
the physical hardware itself. Take care when adjusting switches to ensure the settings are
entered as intended. Common settings are tabulated below:
Table 4: Common Settings
Value
A8
A7
A6
A5
A4
A3
A2
A1
0 (cannot be used)
Off
Off
Off
Off
Off
Off
Off
Off
1
Off
Off
Off
Off
Off
Off
Off
On
10
Off
Off
Off
Off
On
Off
On
Off
25
Off
Off
Off
On
On
Off
Off
On
40
Off
Off
On
Off
On
Off
Off
Off
50
Off
Off
On
On
Off
Off
On
Off
75
Off
On
Off
Off
On
Off
On
On
78
Off
On
Off
Off
On
On
On
Off
100
Off
On
On
Off
Off
Off
On
Off
125
Off
On
On
On
On
On
Off
On
127
Off
On
On
On
On
On
On
On