Quatech INTERBUS S manual Led

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. (750-465, 466). The 3 LSBs are not taken into account.

Input current

0-20mA

>20,5

20

10

5

2,5

0,156

0,01

0,005

0

0

0

Input current

4-20mA

>20,5

20

12

8

6

4,125

4,0078

4,0039

4

3,5 - 4

0 - 3,5

Binary value

0111 1111 1111 1111

0111 1111 1111 1111

0100 0000 0000 0XXX

0010 0000 0000 0XXX

0001 0000 0000 0XXX

0000 0001 0000 0XXX

0000 0000 0001 0XXX

0000 0000 0000 1XXX

0000 0000 0000 0XXX

0000 0000 0000 0000

0000 0000 0000 0000

Hex.

7F FF

7F FF

4000

2000

1000

0100

0010

0008

0000

0

0

Dec.

32767

32767

16384

8192

4096

256

16

8

7

0

0

Status

42

0

0

0

0

0

0

0

0

0

41

LED

on

off

off

off

off

off

off

off

off

off

on

(4 -20

Analog￿￿￿￿￿￿￿￿Inputs 750-465,466,486 3

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