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Group Commands for Four 8-bit Channels: 7000
With commands for four channels, the analog values for two channels are mapped to every input
word. The measured value for each channel is represented in eight bits. This measured value corre-
sponds to bits 15 to 8 in the format displays of a 16-bit value.
Example 4 x 8-Bit Group A (Channels 1, 2, 3, and 4): 7000
Bit
15
Assignment
Bit
15
Assignment
The status bits in "IB ST" format and the diagnostic messages in "IB IL" and "standardized
display" format are not displayed in this configuration.
6226B_GE
ANALOG IN 15 BIT VOLTAGE/CURRENT 8CH IC220ALG221
14
13
12
11
8-bit measured value channel 1
in the appropriate format
14
13
12
11
8-bit measured value channel 3
in the appropriate format
and 7100
hex
hex
IN[0]
10
9
8
7
8-bit measured value channel 2
IN[0]
10
9
8
7
8-bit measured value channel 4
hex
Command
6
5
4
3
in the appropriate format
6
5
4
3
in the appropriate format
2
1
0
2
1
0
15
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