Table 21: Signal Types "0 - WAGO 750 Manual

36 Process Image
Table 21: Signal Types "0 ... 10 V, 0 ... 20 mA" and "4 ... 20 mA" with Status Information in the
Process Image
Measuring range
0 ... 10
V
n.a. < − 22.0
Neg. sensor overload
n.a.
Wire break
< − 0.5 < − 1.0
Underrange
0
1
2
3
4
5
6
7
8
9
10
Exceeding
> 10.4
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
Manual
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0 ... 20 4 ... 20
mA mA
Measuring value
< − 14.0
0000.0000.0000.0
3)
n.a. < 1.0
0000.0000.0000.0
3)
< 3.0
0000.0000.0000.0
2)
0 4.0 0000.0000.0000.0
2 5.6 0000.1100.1100.0
4 7.2 0001.1001.1001.1
6 8.8 0010.0110.0110.0
8 10.4 0011.0011.0011.0
10 12.0 0011.1111.1111.1
12 13.6 0100.1100.1100.1
14 15.2 0101.1001.1001.1
16 16.8 0110.0110.0110.0
18 18.4 0111.0011.0011.0
20 20.0 0111.1111.1111.1
2)
0111.1111.1111.1
> 21.0 > 21.0
3)
0111.1111.1111.1
> 22.0 > 22.0
WAGO-I/O-SYSTEM 750
750-471 4AI U/I Diff Galv
Process value
Binary
Hex.
1)
XFÜ
011 0x0003
011 0x0003
011 0x0003
000 0x0000
000 0x0CC8
000 0x1998
000 0x2660
000 0x3330
000 0x3FF8
000 0x4CC8
000 0x5998
000 0x6660
000 0x7330
000 0x7FF8
011 0x7FFB
011 0x7FFB
Status
Error
byte
LED
Dec.
hex.
3 0x50 on
3 0x60 on
3 0x41 on
0 0x00 off
3272 0x00 off
6552 0x00 off
9824 0x00 off
13104 0x00 off
16376 0x00 off
19656 0x00 off
22936 0x00 off
26208 0x00 off
29488 0x00 off
32760 0x00 off
32763 0x42 on
32763 0x50 on