3. AIAO Units
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3.2.3.8 Explanation on special registers D9900~D9999
When the ELCM controller is connected to special I/O modules, registers D9900~D9999 are
reserved for storing values from these modules. Use the MOV instruction to rea/write to
D9900~D9999.
When the ELCM controller is connected to an ELCM-AN06AANN, the configuration of special
registers follows:
Module0 Module1 Module2 Module3 Module4 Module5 Module6 Module7
Description
D1320 D1321 D1322 D1323
D1324
D1325
D1326
D1327 Model
Code
D9900 D9910 D9920 D9930
D9940
D9950
D9960
D9970 CH1 average
input value
D9901 D9911 D9921 D9931
D9941
D9951
D9961
D9971 CH2 average
input value
D9902 D9912 D9922 D9932
D9942
D9952
D9962
D9972 CH3 average
input value
D9903 D9913 D9923 D9933
D9943
D9953
D9963
D9973 CH4 average
input value
D9904 D9914 D9924 D9934
D9944
D9954
D9964
D9974 CH5 output
value
D9905 D9915 D9925 D9935
D9945
D9955
D9965
D9975 CH6 output
value
1.
D9900~D9999 are average input values for CH1 ~ CH6 and the sampling range is
K1~K100. When the number of samples is set to K1, the values displayed in
D9900~D9999 are present values. Use: 1. ELCM_AIO Configuration Function in
ELCSoft or 2. FROM/TO instructions (CR#8~CR#11) to set the number of samples to
K1.
2. Example:
Ladder diagram:
Explanation:
Save CH1 average input value of
Module#0 to D0
Set the output value for Module#1,
CH5 from the value in D2
M1000
K30000 D9925
D9900
MOV
D2
MOV
MOV
D0
D9914
Set the output value for Module#2,
CH6 to K30000
Содержание ELCM Series
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