LION I/O Modules
▪
Analog Outputs, SIL0
86
11.5.3.2
Output Data
Process Data (12 Bit)
▪ The LSB (least signification bit) is 4.88 uA.
▪ The measured values have a 16 bit intel format (unsigned).
Data Structure
Fig. 91: Process Data Structure – Output Data AO4 Current
Output Data
Process data per output channel
(4 channels per module)
Desired condition of the outputs
[2 Byte per channel]
Diagnosis data per input channel
(4 channels per module)
–
Total
8 Byte
Channel Status
Binary Value
0 mA
0x0000 (Measured Value)
10 mA
0x0800 (Measured Value)
20 mA
0x0FFF (Measured Value)
Bits
Channel
Content
0-15
1
Binary Measured value
16-31
2
Binary Measured value
32-47
3
Binary Measured value
48-63
4
Binary Measured value
B
i
t 63 48 B
i
t 47 3
2
B
i
t 31 16 B
i
t 15
0
Ch
annel 4
Ch
annel 1
Ch
annel 3
Ch
annel
2
