1747-6.22, Backup Scanner User Manual
1747-6.22, Backup Scanner User Manual
1747-6.22, Backup Scanner User Manual
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0009<br />
0010<br />
0011<br />
0012<br />
Programming Techniques 9-169<br />
This rung copies the "new" Data Block #9 data from the secondary BSN to a file within the secondary processor. When the COPy is complete, the DTHW (Data Table<br />
handshake Word) bit for Data Block #9 (B3:4/8 = M0:1.3411/8) must be set to inform the secondary BSN that the secondary processor has received the latest Data Block and is<br />
now ready for the next block of data via Data Block #9.<br />
Virtual DTSW Bit for<br />
Data Block #9<br />
B3:3<br />
8<br />
COP<br />
Copy File<br />
Source #M1:1.4524<br />
Dest #N16:0<br />
Length 128<br />
Virtual DTHW Bit for<br />
Data Block #9<br />
B3:4<br />
This rung copies the "new" Data Block #10 data from the secondary BSN to a file within the secondary processor. When the COPy is complete, the DTHW (Data Table<br />
handshake Word) bit for Data Block #10 (B3:4/9 = M0:1.3411/9) must be set to inform the secondary BSN that the secondary processor has received the latest Data Block and<br />
is now ready for the next block of data via Data Block #10.<br />
Virtual DTSW Bit for<br />
Data Block #10<br />
B3:3<br />
9<br />
COP<br />
8<br />
Copy File<br />
Source #M1:1.4652<br />
Dest #N16:128<br />
Length 128<br />
Virtual DTHW Bit for<br />
Data Block #10<br />
B3:4<br />
This rung copies the "new" Data Block #11 data from the secondary BSN to a file within the secondary processor. When the COPy is complete, the DTHW (Data Table<br />
handshake Word) bit for Data Block #11 (B3:4/10 = M0:1.3411/10) must be set to inform the secondary BSN that the secondary processor has received the latest Data Block<br />
and is now ready for the next block of data via Data Block #11.<br />
Virtual DTSW Bit for<br />
Data Block #11<br />
B3:3<br />
10<br />
COP<br />
9<br />
Copy File<br />
Source #M1:1.4780<br />
Dest #N17:0<br />
Length 128<br />
Virtual DTHW Bit for<br />
Data Block #11<br />
B3:4<br />
This rung copies the "new" Data Block #12 data from the secondary BSN to a file within the secondary processor. When the COPy is complete, the DTHW (Data Table<br />
handshake Word) bit for Data Block #12 (B3:4/11 = M0:1.3411/11) must be set to inform the secondary BSN that the secondary processor has received the latest Data Block<br />
and is now ready for the next block of data via Data Block #12.<br />
Virtual DTSW Bit for<br />
Data Block #12<br />
B3:3<br />
11<br />
COP<br />
10<br />
Copy File<br />
Source #M1:1.4908<br />
Dest #N17:128<br />
Length 128<br />
Virtual DTHW Bit for<br />
Data Block #12<br />
B3:4<br />
11<br />
Publication <strong>1747</strong>-<strong>6.22</strong>
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