Omron SYSMAC CV1000 User Manual

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3. The relevant instructions are TIM, TIMH, TTIM, TIMW, and TMHW.
4. The relevant instructions are CNT, CNTR, and CNTW.
5. Values in parentheses apply to CV1000, CV2000, CVM1-CPU11, and
CVM1-CPU21 models.
Delimiter (command): By inserting delimiter codes, it is possible to designate
up to 128 words and/or bits. Words in the TIM and CNT Areas are regarded as
two words.
Response code (response): 00 is returned if the operation was normal.
5-33-2 Reading Data
The following command is used to read the contents of the words/bits that have
been registered.
Command Format
@
QQ I R
X10
1
X10
0
Header
code
Subheader
code
Terminator
*
Node no. FCS
r
Response Format
The data will be returned in the the order registered.
@QQIR
,
Header
code
Subheader
code
Delimiter
Terminator
X16
1
X16
0
ON/
OFF
X10
3
X10
2
X10
1
X10
0
X16
3
X16
2
X16
1
X16
0
FCS
,
,,
ON/
OFF
X10
1
X10
0
Bit data
(ON for 1 and OFF for 0)
Word data
If word data is designated for a
timer or counter, the status of the
Completion Flag and the PV will
be returned. If word data is not
designated, on the status of the
Completion Flag will be returned.
Word data
CIO Area
Auxiliary Area
DM Area
*
Word data
Node no. Response
code
s
Parameters Read area (command): The read data will be returned in the order in which the
items were registered. If a bit number is designated, bit data (0 or 1) will be re-
turned. if a word is designated, word data will be returned. If a word is designated
of a timer or counter, bit data (Completion Flag status) followed by word data
(PV) will be returned.
I/O REGISTER Section 5-33

Omron SYSMAC CV1000 Specifications

General

Brand	Omron
Model	SYSMAC CV1000
Category	Controller
Language	English