Analog Inputs 750-476, 478
4;13614<<<
:$*2
®
,
2
2
®
6<67(0
5
Numerical format with status information
For fieldbus master, which evaluates status information in the data word, e.g. from
Siemens, a variant of the function clamp is available.
The format containes the status in Bit B0 .. B2.
The digitalized measuring value is placed at the position Bit B3 .. B15. The numerical
format is equivalent to S5 466.
750-476/000-200
Input
Value
Status
LED
voltage
±10 V
Binary
X E O
*)
Hex.
Dec.
error
I (1,2)
> 11
0011 1111 1111 1
0 0 1
0x3FF9 16377 0x42
on
> 10,5
0011 1111 1111 1
0 0 1
0x3FF9 16377 0x42
off
10
0011 1111 1111 1
0 0 0
0x3FF8 16376 0x00
off
5
0010 0000 0000 0
0 0 0
0x2000
8192 0x00
off
2,5
0001 0000 0000 0
0 0 0
0x1000
4096 0x00
off
1,25
0000 1000 0000 0
0 0 0
0x0800
2048 0x00
off
0,0781
0000 0000 1000 0
0 0 0
0x0080
128 0x00
off
0,0049
0000 0000 0000 1
0 0 0
0x0008
8 0x00
off
0
0000 0000 0000 0
0 0 0
0x0000
0 0x00
off
-5
1110 0000 0000 0
0 0 0
0xE000 57344 0x00
off
-10
1100 0000 0000 0
0 0 0
0xC000 49152 0x00
off
< -10,5
1100 0000 0000 0
0 0 1
0xC001 49153 0x41
off
< -11
1100 0000 0000 0
0 0 1
0xC001 49153 0x41
on
*)
X : without meaning, E : short circuit or open circuit, O : overflow
750-478/000-200
Input
Value
Status
LED
voltage
0-10 V
Binary
X E O
*)
Hex.
Dec.
error
I (1,2)
> 11
0111 1111 1111 1
0 0 1
0x7FF9 32761 0x42
on
> 10,5
0111 1111 1111 1
0 0 1
0x7FF9 32761 0x42
off
10
0111 1111 1111 1
0 0 0
0x7FF8 32760 0x00
off
5
0100 0000 0000 0
0 0 0
0x4000 16384 0x00
off
2,5
0010 0000 0000 0
0 0 0
0x2000
8192 0x00
off
1,25
0001 0000 0000 0
0 0 0
0x1000
4096 0x00
off
0,0781
0000 0001 0000 0
0 0 0
0x0100
256 0x00
off
0,049
0000 0000 0001 0
0 0 0
0x0010
16 0x00
off
0,024
0000 0000 0000 1
0 0 0
0x0008
8 0x00
off
0
0000 0000 0000 0
0 0 0
0x0000
0 0x00
off
< -0,5
0000 0000 0000 0
0 0 1
0x0001
1 0x41
off
< -1
0000 0000 0000 0
0 0 1
0x0001
1 0x41
on
*)
X : without meaning, E : short circuit or open circuit, O : overflow