Process Image; Standard Format - WAGO 750 Manual

2.1.1.6

Process Image

The analog output module 750-560 transmits 16-bit data and 8 status bits per
channel.
The digitalized output value is transmitted in a data word (16 bits) as output
byte 0 (low) and output byte 1 (high) via the process image of the coupler /
controller. This value is represented on bit B0 ... B14.
Some fieldbus systems can process the status information using by means of a
status byte.
In case of short circuit or overload, the returned status byte of this output
module is 0x40.
2.1.1.6.1

Standard Format

For the standard module 750-560, the numerical values ranging from 0x0000
to 0x7FFF are scaled on the output voltage ranging from 0 V to 10 V with a
resolution of 10 bit and an increment of 0.0098 V.
WAGO-I/O-SYSTEM 750
I/O Modules
Process values of module 750-560
Output
value
0 V ... 10 V output value
0.00 <'0000.0000.0000.0000'
0.00 '0000.0000.0000.0000'
1.25 '0000.1111.1111.1111'
2.50 '0001.1111.1111.1111'
3.75 '0010.1111.1111.1111'
5.00 '0011.1111.1111.1111'
6.25 '0100.1111.1111.1111'
7.50 '0101.1111.1111.1111'
8.75 '0110.1111.1111.1111'
10.00 '0111.1111.1111.1111'
Short circuit or overload
750-560 [2 AO 0-10V DC 10Bit 10mA 24V]
numerical value
binary
hex.
<0x0000
0x0000
0x0FFF
0x1FFF
0x2FFF
0x3FFF
0x4FFF
0x5FFF
0x6FFF
0x7FFF
Process Image
status- LED
byte Error
dez.
hex. AO 1, 2
<0 0x00 off
0 0x00 off
4095 0x00 off
8191 0x00 off
12287 0x00 off
16383 0x00 off
20479 0x00 off
24575 0x00 off
28671 0x00 off
32767 0x00 off
0x40 on
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