WAGO 750 - Table 27: Signal Type Namur NE43, Twos Complement with Status Information

WAGO-I/O-SYSTEM 750 Process Image 41
750-471 4AI U/I Diff Galv
Manual
Version 1.0.0
Table 27: Signal Type “Namur NE43”, Two’s Complement with Status Information in the Process
Image
Measuring range [mA]
Process value
Status
byte hex.
Error
LED
Namur NE43
Binary
Hex. Dec.
XFÜ
1)
< − 14.0 mA
1111.1110.0111.0 011 0xFE73 − 397 0x50 on
Neg. sensor overload
3)
< 1.0
1111.1110.0111.0 011 0xFE73 − 397 0x60 on
Wire break
3)
< 3.6
1111.1110.0111.0 011 0xFE73 − 397 0x41 on
Underrange
2)
3.8
1111.1110.0111.0
000
0xFE70
− 400
0x00
off
4.0
0000.0000.0000.0
000
0x0000
0
0x00
off
5.6
0000.1100.0110.1
000
0x0C68
3176
0x00
off
7.2
0001.1000.1100.1
000
0x18C8
6344
0x00
off
8.8
0010.0101.0011.1
000
0x2538
9528
0x00
off
10.4
0011.0001.1010.0
000
0x31A0
12704
0x00
off
12.0
0011.1110.0000.1
000
0x3E08
15880
0x00
off
13.6
0100.1010.0111.1
000
0x4A78
19064
0x00
off
15.2
0101.0110.1110.0
000
0x56E0
22240
0x00
off
16.8
0110.0011.0100.1
000
0x6348
25416
0x00
off
18.4
0110.1111.1011.0
000
0x6FB0
28592
0x00
off
20.0
0111.1100.0001.1
000
0x7C18
31768
0x00
off
20.5
0111.1111.1111.1
000
0x7FF8
32760
0x00
off
Exceeding
2)
0111.1111.1111.1 011 0x7FFB 32763 0x42 on
> 21.0
Sensor overload
3)
0111.1111.1111.1 011 0x7FFB 32763 0x50 on
> 22.0
1)
Status bits: X: not used, F= error, Ü= overrange
2)
When underrange/overrange limit is ON
3)
When wire break / overload diagnostics is ON