Quatech INTERBUS S manual Numerical format

The numerical format

All analog values will be shown in a unit numerical format. The resolution is 12 Bits. The following table will explain the numerical format. (750-452, 454). The 3 least significant Bits are not taken into account.

Input current

0-20 mA

20

Input current

4-20 mA

20

Binary Value

0111 1111 1111 1000

Hex.

7F F8

Dec.

32760

10

12

0100 0000 0000 0000

40 00

16384

5

8

0010 0000 0000 0000

20 00

8192

2.5

6

0001 0000 0000 0000

10 00

4096

0.156

4.125

0000 0001 0000 0000

01 00

256

0.01

4.0078

0000 0000 0001 0000

00 10

16

0.005

4.0039

0000 0000 0000 1000

00 08

8

0

4

0000 0000 0000 0111

00 07

7

0

4

0000 0000 0000 0000

0

0

Analog￿￿￿￿￿￿￿￿Inputs 750-452, 454,482,484 3

￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿:$*2Ç,￿2Ç6<67(0