Chapter 13 Built-in Analog Function
(11) Output range setting
(a) The ranges of analog output voltage are DC 1~5V, DC 0~5V, DC 0~10V, DC -10~10V.
(b) When the input range is not set or it is entered out of setting values, it is handled as range of DC 1~5V.
(c) _01_DA0_RANGE(%UB0.1.24) : Output channel 0 range setting.
_01_DA1_RANGE(%UB0.1.25) : Output channel 1 range setting.
Output range setting (4 Bit per channel)
0 : 1~5V
1 : 0~5V
2 : 0~10V
3 : -10~10V
Don't Care
Output channel 1
Output channel 0
Bit15 Bit4 Bit13 Bit12 Bit11 Bit10 Bit9 Bit8 Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1
Bit0
(12) Built-in analog Input data type setting
(a) The range of digital input data(A/D conversion) can be specified for respective channels.
(b) If the input data range is not specified, the range of all the channels will be set to 0 ~ 16000.
(c) _01_AD0_DATATYPE(%UB0.1.26) : Input channel 0 - A/D Conversion output data type setting.
_01_AD1_DATATYPE(%UB0.1.27) : Input channel 1 - A/D Conversion output data type setting.
A/D conversion output data type setting (2 Bit per channel)
0 : 1~16,000
1 : -8,000~8,000
2 : Precise value
3 : 0~10,000
Don't Care
Input
channel 1
Input
channel 0
Bit15
Bit4 Bit13 Bit12 Bit11
Bit10 Bit9 Bit8 Bit7 Bit6 Bit5
Bit4 Bit3 Bit2
Bit1 Bit0
4~20㎃ : 4,000~20,000
0~20㎃ : 0~20,000
1~5V : 1,000~5,000
0~5V : 0~5,000
0~10V : 0~10,000
-10~10V : -10,000~10,000