LSIS XBF-AH04A

Chapter 13 Analog Input Module (XBF-AD04C)
13.11.2 Operation parameters setting area
Setting area of A/D conversion module’s Run parameters is as described in Table.
Memory
address
Descriptions Details R/W Remark
0 Specify channel to use
Bit 0 ~ Bit 3
0: Stop, 1: Run
R/W
PUT/GET
1
Specify range of input
voltage/current
Input range setting (4 Bits)
0000 : 4 ~ 20㎃
0001 : 0 ~ 20㎃
0010 : 1 ~ 5 V
0011 : 0 ~ 5 V
0100 : 0 ~ 10 V
0101 : -10 ~ 10V
R/W
3
Specify range of output
data
Output data format setting (2 Bit)
00: 0 ~ 16,000
01: -8,000 ~ 8,000
10: Precise value
11: 0 ~ 10,000
- In case of precise value
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
R/W
4
CH0 filter constant
0 or 4 ~ 64,000 R/W
5
CH1 filter constant
6
CH2 filter constant
7
CH3 filter constant
12
Specify average
processing method
Average process (2 Bits)
00 : Sampling process
01 : Time average process
10 : Number of average process
R/W
13
CH0 average value
Input channe average type setting
Time average : 4 ~ 16,000 [ms]
Count average : 2 ~ 64,000 [times]
R/W
14
CH1 average value
15
CH2 average value
16
CH3 average value
21 Hold last value
Bit 0 ~ Bit 3
0: Disable, 1: Enable
R/W
22 Setting error
0-3: CH 0-3 (10Dec, #: Channel No.)
10#: Channel range over
20#: Filter constant range over
30#: Average constant range over
R/W GET
Notes
(1) When memory addresses of 1, 4~7, 13~16 areas are entered from external setting values,
U0y.01.8~U0y.01.B (representative flag of setting error, in case of IEC type) is on and operates
with basic setting value. Error information is shown on error information area(No. 22).
(2) The system area (after No. 23 ) is prohibited for reading/writing. If this area is changed,
malfunction and breakdown can be made.
13 - 39