34
Process Image
WAGO-I/O-SYSTEM 750 XTR
750-455/040-000 4AI 4-20mA S.E. /XTR
Manual
Version 1.3.0
Table 21: Process Image of the I/O Module, Examples of Process Values
Input
Current
4 mA
… 20 mA
Numeric Value
Status
Byte
Hex.
LED
Error
AI 1
…4
Binary
Measured Value
Binary
Diagn.
1)
Hex.
Dec.
< 4.0
'00000000.00000 x11'
0x0003
3
0x41
On
4.0
'00000000.00000 x00'
0x0000
…0x0004
0
…4
0x00
Off
6.0
'00001111.11111 x00'
0x0FF8...0x0FFC
4088…4092
0x00
Off
8.0
'00011111.11111 x00'
0x1FF8...0x1FFC
8184…8188
0x00
Off
10.0
'00101111.11111 x00'
0x2FF8...0x2FFC
12280…12284
0x00
Off
12.0
'00111111.11111 x00'
0x3FF8...0x3FFC
16376…16380
0x00
Off
14.0
'01001111.11111 x00'
0x4FF8...0x4FFC
20472…20476
0x00
Off
16.0
'01011111.11111 x00'
0x5FF8...0x5FFC
24568…24572
0x00
Off
18.0
'01101111.11111 x00'
0x6FF8...0x6FFC
28664…28668
0x00
Off
20.0
'01111111.11111 x00'
0x7FF8...0x7FFC
32760…32764
0x00
Off
> 20.0
'01111111.11111 x11'
0x7FFF
32767
0x42
On
1)
Bit B2: not defined
Bit B1 and bit B0: Indicates if the measuring range is overrange / underrange or if there is a wire break