Omron SYSMAC C200HS Operation Manual page 433

Host Link Commands
Command Format
1 0
@ x 10 x 10 Q
Node no. Header
code
Response Format
Parameters
Area classification
IR or SR Bit
Word
LR
Bit
Word
HR
Bit
Word
AR Bit
Bit
Timer
Completion Flag
PV
High-speed timer g p Completion Flag
PV
Counter
Completion Flag
PV
Reversible counter
Completion Flag
PV
Totalizing timer g Completion Flag
PV
DM Word
428
Q M R OP1 OP2 OP3 OP4
Sub-header Read area
code
Single read information
Total read information (128 max.)
OP1 OP2 OP3 OP4
,
Data break Read area
Single read information
Total read information (128 max.)
1
x 10 x 10
@
Node no.
Read Area (Command)
Specify in four-character code the area that is to be read. The codes that can be
specified are listed in the following table.
Read Word address, Data Format (Command)
Depending on the area and type of data that are to be read, the information to be
read is as shown in the following table. The "read data" is specified in four digits
BCD, and the data format is specified in two digits BCD.
Read data
C I O (S)
L R (S) (S)
H R (S) (S)
A R (S) (S)
T I M (S)
T I M H
C N T (S)
C N T R
T T I M
D M (S) (S)
(S): Space
3 2
x 10 x 10 x 10
Read word address
3 2 1
x 10 x 10 x 10 x 10
Read word address
0
Q Q M R
Header Sub-header
code code
Read area Read word
( ) 0000 to 0255
( ) ( ) 0000 to 0063
( ) ( ) 0000 to 0099
( ) ( ) 0000 to 0027
( ) 0000 to 0511
0000 to 0511
( ) 0000 to 0511
0000 to 0511
0000 to 0511
0000 to 6655
Section 11-3
1 0
x 10 OP1 OP2
,
Data Data break
format
0
OP1 OP2
Data FCS Terminator
format
:
1 0
x 16 x 16
End code FCS Terminator
Data format
00 to 15 (decimal)
"CH"
00 to 15 (decimal)
"CH"
00 to 15 (decimal)
"CH"
00 to 15 (decimal)
"CH"
2 characters other than "CH"
"CH"
2 characters other than "CH"
"CH"
2 characters other than "CH"
"CH"
2 characters other than "CH"
"CH"
2 characters other than "CH"
"CH"
Any 2 characters
: ↵
↵