Omron C200HG Computer Hardware User Manual


 
497
Response Format
,
@ QQ
x 10
0
x 10
1
x 16
1
x 16
0
IR
x 16
3
x 16
2
x 16
1
x 16
0
ON/
OFF
x 10
3
x 10
2
x 10
1
x 10
0
ON/
OFF
Node no. Header
code
Sub-header
code
End code Timer/Counter
If PV is specified the sta-
tus of the Completion Flag
is also returned.
Data break
Bit data
ON/OFF
Word data
IR, SR, LR, HR,
AR, DM
TerminatorFCS
,,
,
Limitations The data is read in the same order in which it was registered with QQMR.
A response of 0000 will be returned for non-existent words such as DM 6656 to
DM 6999, unallocated expansion DM, or non-existent EM banks.
The INITIALIZE and ABORT commands can be sent instead of the delimiter for
multiple responses for this command. If other commands are sent, they will be
treated the same as delimiters.
PC Settings
PC Mode UM Area
RUN MONITOR PROGRAM Write-protected Read-protected
OK OK OK OK OK
Execution Conditions
Commands Responses
Single Multiple Single Multiple
OK --- OK OK
End Codes An end code of 14 (format error) will be returned if the length of the command is
incorrect.
An end code of 19 (not executable) will be returned if there is no registered data.
End code Contents
00 Normal completion
13 FCS error
14 Format error
18 Frame length error
19 Not executable
A3 Aborted due to FCS error in transmit data
A8 Aborted due to frame length error in transmit data
10-3-37 ABORT –– XZ
Aborts the Host Link command that is currently being processed, allowing the
next command to be received. The ABORT command does not receive a re-
sponse.
Command Format
@ XZ
x 10
0
x 10
1
Node no. Header
code
TerminatorFCS
Host Link Commands
Section 10-3