Appendix-12, Control of the read trigger, Data read process – KEYENCE DV-90 User Manual
Page 248: Select active record
Appendix-12
E DV-90-IM
App
endix
#0001
DW
DM0000
0000
#0001
DW
DM0006
CR2002(2002)
DM009
LDA
#0001
CMP
CR2002(2002)
#0000
DW
DM0011
#0001
DW
DM0012
CR2002(2002)
#0000
DW
DM0011
#0002
DW
DM0012
CR2002(2002)
#0000DW
DM0011
#0003
DW
DM0012
CR2002(2002)
0000
#0001
DW
DM0006
#0001
DW
DM0010
#0000
DW
DM0009
This processes
data programs
written in DM100
and later.
CR2010(2010)
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• Set “1: Work start” in “Work Start Notice Flag”.
* DM0010 is valid only in “Sequence processing”.
Control of the read trigger
Input 0000 controls the read trigger.
Data read process
• When the “Write Complete Confirmation Flag”
displays “1: Data Write Complete”, it starts pro-
cessing the written data. After the process is
completed, each flag is initialized.
* DM0010 is valid only in “Sequence processing”.
Select active record
Set the Active record number to 1 from Input 0001.
Set the Active record number to 2 from Input 0002.
Set the Active record number to 3 from Input 0003.