Omron CJ - 08-2008 Operation Manual page 341

PLC Setup
Communications Port Number for Background Execution
Programming
Console address
Word Bit(s)
+198 0 to 3 0 to 7: Communica-
tions ports 0 to 7
(internal logical
ports)
FB Communications Instruction Settings (Settings for OMRON FB Library)
Number of Resends
Programming
Console address
Word Bit(s)
+200 0 to 3 0 to F: 0 to 15
Default: 0
Response Timeout, Comms Instruction in FB
Programming
Console address
Word Bit(s)
+201 0 to 15 0001 to FFFF (Unit:
0.1 s, 0.1 to 6553.5)
0000: 2 s
DeviceNet Communications Instruction Response Monitoring Time
Programming
Console address
Word Bit(s)
+202 0 to 15 0001 to FFFF (Unit:
0.1 s, 0.1 to 6553.5)
0000: 2 s
Settings
The communications port number (internal
logical port) that will be used for background
execution.
Note This setting does not exists in CJ1@-CPU@@ CPU Units.
The following PLC Setup settings are used only when using the OMRON FB
Library.
Settings
Set the number of retries for sending com-
mands when executing DeviceNet explicit
messages or FINS messages within func-
tion blocks.
Note This setting does not exists in CJ1@-CPU@@ CPU Units.
Settings
A response timeout occurs when no
response is returned within the time set
here for FINS commands executed within a
function block.
Note This setting does not exists in CJ1@-CPU@@ CPU Units.
Settings
A response timeout occurs when no
response is returned within the time set
here for explicit messages commands exe-
cuted within a function block.
Note This setting does not exists in CJ1@-CPU@@ CPU Units.
The number of resends and response monitoring time must be set by the user
in the FB communications instructions settings in the PLC Setup, particularly
when using function blocks from the OMRON FB Library to execute FINS
messages or DeviceNet explicit messages communications. The values set in
this PLC Setup for OMRON FB Library will be automatically stored in the
related Auxiliary Area words A580 to A582 and used by the function blocks
from the OMRON FB Library.
Function
Function
Function
Function
Section 7-1
Related When set-
flags and ting is read
words by CPU Unit
--- At start of
operation.
Related New set-
flags and ting's effec-
words tiveness
A58000 to Start of oper-
A58003 ation
Related New set-
flags and ting's effec-
words tiveness
A581 Start of oper-
ation
Related New set-
flags and ting's effec-
words tiveness
A582 Start of oper-
ation
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