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I/O Memory Allocation
Section 9-3
208
Address CS/CJ-series
PLC
CX-Simulator
Words Bits
Name
Function Settings
Function
Settings
A202 A20208
CJ2
Net-
work In-
structions
Enabled
Flag
ON when the CJ2 network in-
structions can be used. The de-
fault is ON.
This flag is used to show the
availability of the SEND2,
CMND2, PMCR2, and RECV2
network instructions. (CJ2-series
PLCs only)
A203 to
A210
All Communi-
cations Port
Completion
Codes
These words contain the comple-
tion codes for the corresponding
port numbers when network in-
structions (SEND, RECV, CMND,
or PMCR) have been executed.
Words A203 to A210 correspond
to communications ports 0 to 7.
(The completion code for a given
port is cleared to 0000 when a
network instruction with that port
number is executed.)
Non-zero:
Error code
0000:
Normal
condition
Same as
CS/CJ-series
PLC.
A211 All
Number
of
Ports
Available
for CJ2
Network
Instructions
When the value of this word be-
comes 0, the A20208 bit will turn
OFF.
This word is used for the SEND2,
CMND2, PMCR2, and RECV2
network instructions only.
The communications load can be
checked with this bit. (CJ2-series
PLCs only)
0 to 64
Same as
CS/CJ-series
PLC.
A219 A21900
to
A21907
Communi-
cations Port
Error Flags
ON when an error occurred dur-
ing execution of a network in-
struction (SEND, RECV, CMND,
or PMCR). Bits 00 to 07 corre-
spond to communications ports 0
to 7.
(All of these flags are turned OFF
at the start of program execution
and the flag for a given port is
turned OFF when a network in-
struction with that port number is
executed.)
1: Error
occurred
0: Normal
condition
Same as
CS/CJ-series
PLC.
(Not cleared at
startup.)
A220 to
A259
A22000
to
25915
Basic I/O
Unit Input
Response
Times
These words contain the actual
input response times for
CS/CJ-series Basic I/O Units.
0 to 17
hexadeci-
mal
Not used.
A262
and
A263
All Maximum
Cycle Time
These words contain the maxi-
mum cycle time since the start of
PLC operation. The cycle time is
recorded in 8-digit hexadecimal
with the leftmost 4 digits in A263
and the rightmost 4 digits in
A262.
0 to
FFFFFFFF:
0 to
429,496,72
9.5ms
(0.1ms
units)
Same as
CS/CJ-series
PLC.
Summary of Contents for CX-Simulator 1.9
Page 1: ...Cat No W366 E1 10 CX Simulator Ver 1 9 SYSMAC WS02 SIMC1 E OPERATION MANUAL...
Page 2: ......
Page 3: ...SYSMAC WS02 SIMC1 E CX Simulator Ver 1 9 Operation Manual Revised December 2009...
Page 24: ...xxv...
Page 30: ...xxxi...
Page 35: ...xxxvi...
Page 39: ......
Page 63: ...Comparison of the CX Simulator and SYSMAC CS CJ series PLCs Section 1 6 24...
Page 75: ...Installing and Uninstalling the Software Section 2 1 36...
Page 157: ...Task Debugging Section 4 4 118...
Page 195: ...Connection with Application Programs Section 7 2 156...
Page 225: ...Checking the Result Section 8 5 186...
Page 277: ...Other Functions Section 9 4 238...
Page 289: ...Other Tips for Troubleshooting Section 10 3 250...
Page 304: ......
Page 305: ......