408
Response Format
@ RL
x
10
1
x 10
0
x 16
1
x 16
0
: ↵
x 16
3
x 16
2
x 16
1
x 16
0
FCS
Node no.
Header
code
End code
Read
data (1 word)
Read
data (for number of words read)
Terminator
Parameters Read Data (Response)
The
contents of the number of words specified by the command are returned in
hexadecimal as a response. The words are returned in order, starting with the
specified beginning word.
11-3-3 HR AREA READ –– RH
Reads
the contents of the specified number of HR words, starting from the speci
-
fied word.
Command Format
@ RH
FCS
x
10
1
x 10
0
x 10
3
x 10
2
: ↵
x 10
1
x 10
0
x 10
3
x 10
2
x 10
1
x 10
0
Node no.
Header
code
Beginning word
(0000 to 0099)
No. of words
(0001 to 0100)
Terminator
Response Format
@ RH
x
10
1
x 10
0
x 16
1
x 16
0
: ↵
x 16
3
x 16
2
x 16
1
x 16
0
FCS
Read data (1 word)
Header
code
Node no.
End
code
Terminator
Read
data (for number
of words read)
Parameters Read Data (Response)
The
contents of the number of words specified by the command are returned in
hexadecimal as a response. The words are returned in order, starting with the
specified beginning word.
11-3-4 PV READ –– RC
Reads
the contents of the
specified number of timer/counter PVs (present val
-
ues), starting from the specified timer/counter.
Command Format
@ RC
FCS
x
10
1
x 10
0
x 10
3
x 10
2
: ↵
x 10
1
x 10
0
x 10
3
x 10
2
x 10
1
x 10
0
No. of timers/counters
(0001 to 0512)
Beginning timer/counter
(0000 to 051
1)
Header
code
Node no.
Terminator
Response Format
@ RC
x
10
1
x 10
0
x 16
1
x 16
0
: ↵
x 10
3
x 10
2
x 10
1
x 10
0
FCS Terminator
Read data (1 word)
Read
data (for number
of words read)
End
code
Header
code
Node
no.
Parameters Read Data (Response)
The
number of present values specified by the command is returned in hexade
-
Host Link Commands
Section 11-3
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