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Specifications
14.4
Shared Memory for Analog Input Processing
14.4.3
Analog Input Range Setting (addresses 18 to 21)
When setting the input range independently for each input channel, after setting the
range setting switch to "Enable setting by software," the codes for the range settings
shown below are set to addresses 18 to 21.
Bit position
15
14
Address 18
Bit position
15
14
Address 19
15
14
Bit position
Address 20
15
14
Bit position
Address 21
Input range
±10V (±20mA)
±100mV
1 to 5V (4 to 20mA)
Thermocouple J
Thermocouple K
Thermocouple R
Thermocouple S
Thermocouple T
R.T.D Pt100
R.T.D Pt1000
If a code different from those above are set (excluding HFF), the input range is set to
±10V (±20mA). Also, if HFF is set, conversion will not be executed for that input channel.
14 - 14
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13
12
11
10
9
Ch 1
13
12
11
10
9
Ch 3
13
12
11
10
9
Ch 5
13
12
11
10
9
Ch 7
Code
H01
H04
H07
H0D
H0E
H0F
H10
H11
H12
H13
8
7
6
5
(Default: HFFFF)
8
7
6
5
(Default: HFFFF)
8
7
6
5
(Default: HFFFF)
8
7
6
5
(Default: HFFFF)
FP2 Analog Unit
4
3
2
1
0
Ch 0
4
3
2
1
0
Ch 2
4
3
2
1
0
Ch 4
4
3
2
1
0
Ch 6
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