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9. Exclusive Commands 1
READ, SREAD, WRITE, SWRITE
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(a) Program of Ch.1 (READ command)
To execute the program as below, apply the interlock.
MOV H81 D0
MOV K3 D2
MOV K20 D4
MOV K4 D5
MOV K5 D7
MOV K20 D8
MOV K5 D9
Command to set control data
Read command
G.READ U20 D0 D10 D200 M0
M0
Processing at read completion
Processing at normal completion
Processing at error completion
MOV D1 D100
Sets the clock data.
Channel used b
y
the local station
Target station network No.
Target station No.
Number of resends
A
rrival monitoring time (20 seconds)
Read data length (5 words)
Read the error code, etc.
M1
M1
10
37
42
Coding
No. of
steps
Com-
mand
Device
10 LDP
16 MOV H81 D0
19 MOV K3 D2
22 MOV K20 D4
25 MOV K4 D5
28 MOV K5 D7
31 MOV K20 D8
34 MOV K5 D9
37 LD
38 G.READ U20 D0 D10 D200 M0
44