Tc Status Read; Dm Area Read - Omron SYSMAC CV Series Operation Manual
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Also See for SYSMAC CV Series:
- Operation manual (636 pages) ,
- Programming manual (443 pages) ,
- Installation manual (183 pages)
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DM AREA READ
Parameters
5-6
TC STATUS READ
Command Format
@
1
x 10
x 10
Unit no.
Response Format
Parameters
5-7
DM AREA READ
Command Format
@
1
x 10
x 10
Unit no.
Beginning timer/counter (command): Specify in BCD the address of the first
timer to be read from the Timer Area (0000 through 0511 for the CV500 or
CVM1-CPU01-E and 0000 through 1023 for the CV1000, CV2000, or
CVM1-CPU11-E) or counter in the Counter Area (2048 through 2559 for the
CV500 or CVM1-CPU01-E and 2048 through 3071 for the CV1000, CV2000, or
CVM1-CPU11-E). The area prefix is not required.
Number of timers/counters (command): Specify in BCD the number of tim-
ers/counters to be read from the Timer/Counter Area (0000 through 0511/1023).
Data (response): The PV of the specified timers/counters will be returned in
BCD.
Reads the status of the Completion Flags of the specified number of timers/
counters starting from the specified timer/counter.
R
G
0
3
2
x 10
x 10
x 10
Header code
Beginning timer/counter
@
1
0
x 10
x 10
Unit no.
Beginning timer/counter (command): Specify in BCD the address of the first
timer to be read from the Timer Area (0000 through 0512 for the CV500 or
CVM1-CPU01-E and 0000 through 1024 for the CV1000, CV2000, or
CVM1-CPU11-E) or counter in the Counter Area (2048 through 2559 for the
CV500 or CVM1-CPU01-E and 2048 through 3071 for the CV1000, CV2000, or
CVM1-CPU11-E). The area prefix is not required.
Number of timers/counters (command): Specify in BCD the number of tim-
ers/counters to be read from the Timer/Counter Area (0000 through 0511/1023).
Data (response): The status of the Completion Flags of the specified timers/
counters will be returned. If a 1 is returned, the Completion Flag is ON; if a 0 is
returned, the Completion Flag is OFF.
Reads the contents of the specified number of DM words starting from the speci-
fied word.
R
D
0
3
2
x 10
x 10
x 10
Header code
Beginning word
1
0
3
2
1
x 10
x 10
x 10
x 10
x 10
No. of timers/counters
R
G
1
0
x 16
x 16
ON/OFF
Header
Response
Data from beginning
code
code
timer/counter
1
0
3
2
1
x 10
x 10
x 10
x 10
x 10
No. of words
Section 5-7
*
s
0
FCS
Terminator
*
FCS
Terminator
Data
*
s
0
FCS
Terminator
s
75
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