WAGO-I/O-SYSTEM 750
750-471 4AI U/I Diff Galv
Table 25: Signal Types "± 10 V", "± 200 mV" "± 20 mA", Amount/sign format with Status Information
in the Process Image
Measuring range
± 10 V
± 200 mV
n.a.
Neg. sensor overload
< − 10.4 < − 210.0
Underrange
− 10.0
− 200.0
− 6.0
− 120.0
− 2.0
0.0
2.0
6.0
10.0
Exceeding
> 10.4
> 210.0
Sensor overload
n.a.
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
All manuals and user guides at all-guides.com
± 20 mA
Measuring value XFÜ
n.a.
< − 22.0
1111.1111.1111.1
3)
< − 21.0
1111.1111.1111.1
2
− 20.0
1111.1111.1111.1
− 12.0
1100.1100.1100.1
− 40.0
− 4.0
1001.1001.1001.1
0.0
0.0
0000.0000.0000.0
40.0
4.0
0001.1001.1001.1
120.0
12.0
0100.1100.1100.1
200.0
20.0
0111.1111.1111.1
2)
0111.1111.1111.1
> 21.0
3)
0111.1111.1111.1
n.a.
> 22.0
Process value
Binary
Hex.
1)
011
0xFFFB
011
0xFFFB
000
0xFFF8
000
0xCCC8 − 19656
000
0x9998
000
0x0000
000
0x1998
000
0x4CC8
000
0x7FF8
011
0x7FFB
011
0x7FFB
Process Image
39
Status
Error
byte
LED
Dec.
hex.
− 32763
0x50
on
− 32763
0x41
on
− 32760
0x00
off
0x00
off
− 6552
0x00
off
0
0x00
off
6552
0x00
off
19656
0x00
off
32760
0x00
off
32763
0x42
on
32763
0x50
on
Manual
Version 1.0.0